annotate graal/com.oracle.truffle.dsl.processor/src/com/oracle/truffle/dsl/processor/template/TemplateMethod.java @ 13529:856c2c294f84

Merge.
author Christian Humer <christian.humer@gmail.com>
date Tue, 07 Jan 2014 18:53:04 +0100
parents 5a0c694ef735 807ad2134a6b
children bd28da642eea
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1 /*
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2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23 package com.oracle.truffle.dsl.processor.template;
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24
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25 import java.util.*;
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27 import javax.lang.model.element.*;
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28 import javax.lang.model.type.*;
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29
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30 import com.oracle.truffle.dsl.processor.*;
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31 import com.oracle.truffle.dsl.processor.typesystem.*;
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32 import com.oracle.truffle.dsl.processor.util.*;
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33
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34 /**
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35 * Note: this class has a natural ordering that is inconsistent with equals.
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36 */
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37 public class TemplateMethod extends MessageContainer implements Comparable<TemplateMethod> {
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38
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39 private String id;
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40 private final Template template;
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41 private final MethodSpec specification;
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42 private final ExecutableElement method;
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43 private final AnnotationMirror markerAnnotation;
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44 private ActualParameter returnType;
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45 private List<ActualParameter> parameters;
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46
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47 public TemplateMethod(String id, Template template, MethodSpec specification, ExecutableElement method, AnnotationMirror markerAnnotation, ActualParameter returnType,
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48 List<ActualParameter> parameters) {
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49 this.template = template;
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50 this.specification = specification;
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51 this.method = method;
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52 this.markerAnnotation = markerAnnotation;
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53 this.returnType = returnType;
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54 this.parameters = new ArrayList<>();
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55 for (ActualParameter param : parameters) {
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56 ActualParameter newParam = new ActualParameter(param);
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57 this.parameters.add(newParam);
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58 newParam.setMethod(this);
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59 }
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60 this.id = id;
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61 }
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62
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63 public TemplateMethod(TemplateMethod method) {
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64 this(method.id, method.template, method.specification, method.method, method.markerAnnotation, method.returnType, method.parameters);
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65 getMessages().addAll(method.getMessages());
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66 }
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67
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68 public TemplateMethod(TemplateMethod method, ExecutableElement executable) {
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69 this(method.id, method.template, method.specification, executable, method.markerAnnotation, method.returnType, method.parameters);
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70 getMessages().addAll(method.getMessages());
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71 }
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72
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73 public void setParameters(List<ActualParameter> parameters) {
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74 this.parameters = parameters;
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75 }
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76
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77 @Override
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78 public Element getMessageElement() {
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79 return method;
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80 }
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81
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82 @Override
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83 public AnnotationMirror getMessageAnnotation() {
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84 return markerAnnotation;
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85 }
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87 @Override
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88 protected List<MessageContainer> findChildContainers() {
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89 return Collections.emptyList();
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90 }
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91
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92 public void setId(String id) {
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93 this.id = id;
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94 }
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95
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96 public String getId() {
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97 return id;
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98 }
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99
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100 public Template getTemplate() {
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101 return template;
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102 }
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103
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104 public MethodSpec getSpecification() {
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105 return specification;
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106 }
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107
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108 public ActualParameter getReturnType() {
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109 return returnType;
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110 }
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111
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112 public void replaceParameter(String localName, ActualParameter newParameter) {
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113 if (returnType.getLocalName().equals(localName)) {
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114 returnType = newParameter;
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115 returnType.setMethod(this);
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116 }
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117
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118 for (ListIterator<ActualParameter> iterator = parameters.listIterator(); iterator.hasNext();) {
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119 ActualParameter parameter = iterator.next();
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120 if (parameter.getLocalName().equals(localName)) {
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121 iterator.set(newParameter);
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122 newParameter.setMethod(this);
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123 }
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124 }
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125 }
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126
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127 public List<ActualParameter> getRequiredParameters() {
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128 List<ActualParameter> requiredParameters = new ArrayList<>();
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129 for (ActualParameter parameter : getParameters()) {
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130 if (getSpecification().getRequired().contains(parameter.getSpecification())) {
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131 requiredParameters.add(parameter);
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132 }
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133 }
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134 return requiredParameters;
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135 }
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136
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137 public Iterable<ActualParameter> getSignatureParameters() {
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138 return new FilteredIterable<>(getParameters(), new Predicate<ActualParameter>() {
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139 public boolean evaluate(ActualParameter value) {
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140 return value.getSpecification().isSignature();
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141 }
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142 });
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143 }
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144
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145 public List<ActualParameter> getParameters() {
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146 return parameters;
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147 }
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148
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149 public List<ActualParameter> findParameters(ParameterSpec spec) {
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150 List<ActualParameter> foundParameters = new ArrayList<>();
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151 for (ActualParameter param : getReturnTypeAndParameters()) {
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152 if (param.getSpecification().getName().equals(spec.getName())) {
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153 foundParameters.add(param);
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154 }
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155 }
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156 return foundParameters;
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157 }
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158
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159 public ActualParameter findParameter(String valueName) {
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160 for (ActualParameter param : getReturnTypeAndParameters()) {
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161 if (param.getLocalName().equals(valueName)) {
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162 return param;
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163 }
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164 }
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165 return null;
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166 }
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167
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168 public List<ActualParameter> getReturnTypeAndParameters() {
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169 List<ActualParameter> allParameters = new ArrayList<>(getParameters().size() + 1);
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170 if (getReturnType() != null) {
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171 allParameters.add(getReturnType());
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172 }
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173 allParameters.addAll(getParameters());
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174 return Collections.unmodifiableList(allParameters);
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175 }
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176
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177 public boolean canBeAccessedByInstanceOf(ProcessorContext context, TypeMirror type) {
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178 TypeMirror methodType = Utils.findNearestEnclosingType(getMethod()).asType();
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179 return Utils.isAssignable(context, type, methodType) || Utils.isAssignable(context, methodType, type);
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180 }
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181
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182 public ExecutableElement getMethod() {
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183 return method;
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184 }
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185
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186 public String getMethodName() {
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187 if (getMethod() != null) {
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188 return getMethod().getSimpleName().toString();
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189 } else {
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190 return "$synthetic";
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191 }
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192 }
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193
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194 public AnnotationMirror getMarkerAnnotation() {
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195 return markerAnnotation;
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196 }
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197
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198 @Override
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199 public String toString() {
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200 return String.format("%s [id = %s, method = %s]", getClass().getSimpleName(), getId(), getMethod());
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201 }
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202
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203 public ActualParameter getPreviousParam(ActualParameter searchParam) {
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204 ActualParameter prev = null;
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205 for (ActualParameter param : getParameters()) {
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206 if (param == searchParam) {
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207 return prev;
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208 }
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209 prev = param;
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210 }
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211 return prev;
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212 }
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213
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214 @SuppressWarnings("unused")
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215 public int getSignatureSize() {
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216 int signatureSize = 0;
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217 for (ActualParameter parameter : getSignatureParameters()) {
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218 signatureSize++;
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219 }
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220 return signatureSize;
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221 }
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222
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223 public TypeSignature getTypeSignature() {
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224 TypeSignature signature = new TypeSignature();
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225 signature.types.add(getReturnType().getTypeSystemType());
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226 for (ActualParameter parameter : getSignatureParameters()) {
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227 TypeData typeData = parameter.getTypeSystemType();
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228 if (typeData != null) {
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229 signature.types.add(typeData);
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230 }
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231 }
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232 return signature;
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233 }
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234
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235 public ActualParameter getSignatureParameter(int searchIndex) {
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236 int index = 0;
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237 for (ActualParameter parameter : getParameters()) {
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238 if (!parameter.getSpecification().isSignature()) {
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239 continue;
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240 }
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241 if (index == searchIndex) {
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242 return parameter;
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243 }
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244 index++;
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245 }
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246 return null;
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247 }
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248
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249 public void updateSignature(TypeSignature signature) {
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250 // TODO(CH): fails in normal usage - output ok though
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251 // assert signature.size() >= 1;
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252
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253 int signatureIndex = 0;
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254 for (ActualParameter parameter : getReturnTypeAndParameters()) {
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255 if (!parameter.getSpecification().isSignature()) {
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256 continue;
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257 }
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258 if (signatureIndex >= signature.size()) {
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259 break;
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260 }
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261 TypeData newType = signature.get(signatureIndex++);
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262 if (!parameter.getTypeSystemType().equals(newType)) {
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263 replaceParameter(parameter.getLocalName(), new ActualParameter(parameter, newType));
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264 }
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265 }
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266 }
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267
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268 @Override
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269 public int compareTo(TemplateMethod o) {
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270 if (this == o) {
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271 return 0;
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272 }
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273
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274 int compare = compareBySignature(o);
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275 if (compare == 0) {
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276 // if signature sorting failed sort by id
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277 compare = getId().compareTo(o.getId());
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278 }
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279 if (compare == 0) {
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280 // if still no difference sort by enclosing type name
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diff changeset
281 TypeElement enclosingType1 = Utils.findNearestEnclosingType(getMethod());
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282 TypeElement enclosingType2 = Utils.findNearestEnclosingType(o.getMethod());
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283 compare = enclosingType1.getQualifiedName().toString().compareTo(enclosingType2.getQualifiedName().toString());
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284 }
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285 return compare;
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286 }
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diff changeset
287
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288 public List<ActualParameter> getParametersAfter(ActualParameter genericParameter) {
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289 boolean found = false;
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290 List<ActualParameter> foundParameters = new ArrayList<>();
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291 for (ActualParameter param : getParameters()) {
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292 if (param.getLocalName().equals(genericParameter.getLocalName())) {
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293 found = true;
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diff changeset
294 } else if (found) {
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diff changeset
295 foundParameters.add(param);
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296 }
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297 }
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diff changeset
298 return foundParameters;
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299 }
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300
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diff changeset
301 public int compareBySignature(TemplateMethod compareMethod) {
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302 final TypeSystemData typeSystem = getTemplate().getTypeSystem();
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303 if (typeSystem != compareMethod.getTemplate().getTypeSystem()) {
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diff changeset
304 throw new IllegalStateException("Cannot compare two methods with different type systems.");
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305 }
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diff changeset
306
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diff changeset
307 List<TypeMirror> signature1 = getSignatureTypes(this);
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diff changeset
308 List<TypeMirror> signature2 = getSignatureTypes(compareMethod);
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diff changeset
309 if (signature1.size() != signature2.size()) {
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diff changeset
310 return signature2.size() - signature1.size();
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311 }
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diff changeset
312
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diff changeset
313 int result = 0;
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diff changeset
314 for (int i = 1; i < signature1.size(); i++) {
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diff changeset
315 TypeMirror t1 = signature1.get(i);
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diff changeset
316 TypeMirror t2 = signature2.get(i);
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diff changeset
317
efe58aa92f86 Truffle-DSL: guards can now be declared using any base type or interface of the target value type.
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diff changeset
318 int typeResult = compareParameter(typeSystem, t1, t2);
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diff changeset
319 if (result == 0) {
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diff changeset
320 result = typeResult;
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diff changeset
321 } else if (typeResult != 0 && Math.signum(result) != Math.signum(typeResult)) {
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diff changeset
322 // We cannot define an order.
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323 return 0;
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324 }
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325 }
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326 if (result == 0 && signature1.size() > 0) {
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327 result = compareParameter(typeSystem, signature1.get(0), signature2.get(0));
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328 }
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329
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330 return result;
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331 }
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332
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333 private static int compareParameter(TypeSystemData data, TypeMirror signature1, TypeMirror signature2) {
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334 if (Utils.typeEquals(signature1, signature2)) {
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335 return 0;
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336 }
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337
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338 int index1 = data.findType(signature1);
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339 int index2 = data.findType(signature2);
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340 if (index1 != -1 && index2 != -1) {
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341 return index1 - index2;
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342 }
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343
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344 if (signature1.getKind() == TypeKind.DECLARED && signature2.getKind() == TypeKind.DECLARED) {
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345 TypeElement element1 = Utils.fromTypeMirror(signature1);
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346 TypeElement element2 = Utils.fromTypeMirror(signature2);
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347
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348 if (Utils.getDirectSuperTypes(element1).contains(element2)) {
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349 return -1;
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350 } else if (Utils.getDirectSuperTypes(element2).contains(element1)) {
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351 return 1;
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352 }
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353 }
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354 return Utils.getSimpleName(signature1).compareTo(Utils.getSimpleName(signature2));
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355 }
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356
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357 public static List<TypeMirror> getSignatureTypes(TemplateMethod method) {
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358 List<TypeMirror> types = new ArrayList<>();
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359 types.add(method.getReturnType().getType());
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360 for (ActualParameter param : method.getSignatureParameters()) {
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361 types.add(param.getType());
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362 }
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363 return types;
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364 }
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365
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366 public static class TypeSignature implements Iterable<TypeData>, Comparable<TypeSignature> {
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367
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368 final List<TypeData> types;
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369
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370 public TypeSignature() {
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371 this.types = new ArrayList<>();
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372 }
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373
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374 public TypeSignature(List<TypeData> signature) {
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375 this.types = signature;
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376 }
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377
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378 @Override
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379 public int hashCode() {
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380 return types.hashCode();
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381 }
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382
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383 public int size() {
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384 return types.size();
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385 }
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386
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387 public TypeData get(int index) {
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388 return types.get(index);
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389 }
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390
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391 public int compareTo(TypeSignature other) {
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392 if (this == other) {
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393 return 0;
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394 } else if (types.size() != other.types.size()) {
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395 return types.size() - other.types.size();
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396 } else if (types.isEmpty()) {
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diff changeset
397 return 0;
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398 }
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399
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
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diff changeset
400 for (int i = 0; i < types.size(); i++) {
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diff changeset
401 TypeData type1 = types.get(i);
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diff changeset
402 TypeData type2 = other.types.get(i);
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diff changeset
403
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diff changeset
404 int comparison = type1.compareTo(type2);
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diff changeset
405 if (comparison != 0) {
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diff changeset
406 return comparison;
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
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diff changeset
407 }
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
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diff changeset
408 }
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
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parents: 10597
diff changeset
409
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
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diff changeset
410 return 0;
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diff changeset
411 }
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diff changeset
412
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diff changeset
413 public TypeSignature combine(TypeSignature genericSignature, TypeSignature other) {
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diff changeset
414 assert types.size() == other.types.size();
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diff changeset
415 assert genericSignature.types.size() == other.types.size();
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diff changeset
416
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diff changeset
417 if (this.equals(other)) {
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diff changeset
418 return this;
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419 }
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420
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421 TypeSignature signature = new TypeSignature();
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diff changeset
422 for (int i = 0; i < types.size(); i++) {
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diff changeset
423 TypeData type1 = types.get(i);
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diff changeset
424 TypeData type2 = other.types.get(i);
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diff changeset
425 if (type1.equals(type2)) {
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diff changeset
426 signature.types.add(type1);
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diff changeset
427 } else {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
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diff changeset
428 signature.types.add(genericSignature.types.get(i));
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diff changeset
429 }
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diff changeset
430 }
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diff changeset
431 return signature;
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diff changeset
432 }
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diff changeset
433
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diff changeset
434 public boolean equalsParameters(TypeSignature other) {
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parents: 10602
diff changeset
435 if (size() != other.size()) {
6879565ee10b Truffle-DSL: Fixed the second specialization is unreachable if two specializations have the exactly same signature (also guards) and are ordered next to each other.
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parents: 10602
diff changeset
436 return false;
6879565ee10b Truffle-DSL: Fixed the second specialization is unreachable if two specializations have the exactly same signature (also guards) and are ordered next to each other.
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parents: 10602
diff changeset
437 }
6879565ee10b Truffle-DSL: Fixed the second specialization is unreachable if two specializations have the exactly same signature (also guards) and are ordered next to each other.
Christian Humer <christian.humer@gmail.com>
parents: 10602
diff changeset
438 return types.subList(1, types.size()).equals(other.types.subList(1, other.types.size()));
6879565ee10b Truffle-DSL: Fixed the second specialization is unreachable if two specializations have the exactly same signature (also guards) and are ordered next to each other.
Christian Humer <christian.humer@gmail.com>
parents: 10602
diff changeset
439 }
6879565ee10b Truffle-DSL: Fixed the second specialization is unreachable if two specializations have the exactly same signature (also guards) and are ordered next to each other.
Christian Humer <christian.humer@gmail.com>
parents: 10602
diff changeset
440
10597
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
441 @Override
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
442 public boolean equals(Object obj) {
13527
25ecb47a6d0e Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents: 13271
diff changeset
443 if (obj instanceof TypeSignature) {
25ecb47a6d0e Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents: 13271
diff changeset
444 return ((TypeSignature) obj).types.equals(types);
10597
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
445 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
446 return super.equals(obj);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
447 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
448
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
449 public Iterator<TypeData> iterator() {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
450 return types.iterator();
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
451 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
452
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
453 @Override
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
454 public String toString() {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
455 return types.toString();
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
456 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
457
13527
25ecb47a6d0e Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents: 13271
diff changeset
458 public boolean hasAnyParameterMatch(TypeSignature other) {
10597
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
459 for (int i = 1; i < types.size(); i++) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
460 TypeData type1 = types.get(i);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
461 TypeData type2 = other.types.get(i);
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
462 if (type1.equals(type2)) {
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
463 return true;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
464 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
465 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
466 return false;
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
467 }
10600
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
468
13527
25ecb47a6d0e Truffle-DSL: Added support for references to child arrays in @ShortCircuit;
Christian Humer <christian.humer@gmail.com>
parents: 13271
diff changeset
469 public boolean isCompatibleTo(TypeSignature signature) {
10600
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
470 if (size() != signature.size()) {
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
471 return false;
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
472 }
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
473
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
474 for (int i = 0; i < size(); i++) {
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
475 TypeData o1 = get(i);
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
476 TypeData o2 = signature.get(i);
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
477 if (o1.equals(o2)) {
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
478 continue;
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
479 } else if (o2.isGeneric()) {
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
480 continue;
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
481 } else {
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
482 return false;
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
483 }
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
484 }
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
485 return true;
e93efe3ba5f4 Truffle-DSL: rewritten polymorphic optimization for simpler generated code.
Christian Humer <christian.humer@gmail.com>
parents: 10597
diff changeset
486 }
10597
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
487 }
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
488
79041ab43660 Truffle-DSL: API-change: Renamed truffle.api.codegen to truffle.api.dsl for all projects and packages.
Christian Humer <christian.humer@gmail.com>
parents:
diff changeset
489 }