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comparison graal/com.oracle.truffle.sl/src/com/oracle/truffle/sl/runtime/SLContext.java @ 13761:7c418666c6c9

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Refactoring and cleanup of Simple Language (more to come soon)
author Christian Wimmer <christian.wimmer@oracle.com>
date Fri, 24 Jan 2014 18:16:24 -0800
parents 69d2e4baa215
children b16ec83edc73
comparison
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13760:a12017c18d5d 13761:7c418666c6c9
22 */ 22 */
23 package com.oracle.truffle.sl.runtime; 23 package com.oracle.truffle.sl.runtime;
24 24
25 import java.io.*; 25 import java.io.*;
26 26
27 import com.oracle.truffle.api.dsl.*;
27 import com.oracle.truffle.api.source.*; 28 import com.oracle.truffle.api.source.*;
28 import com.oracle.truffle.sl.builtins.*; 29 import com.oracle.truffle.sl.builtins.*;
30 import com.oracle.truffle.sl.nodes.*;
29 31
30 public final class SLContext { 32 public final class SLContext {
33 private final SourceManager sourceManager;
34 private final PrintStream output;
35 private final SLFunctionRegistry functionRegistry;
31 36
32 private final PrintStream printOutput; 37 public SLContext(SourceManager sourceManager, PrintStream output) {
33 private final SLFunctionRegistry functionRegistry; 38 this.sourceManager = sourceManager;
34 private final SourceManager sourceManager; 39 this.output = output;
40 this.functionRegistry = new SLFunctionRegistry();
35 41
36 public SLContext(PrintStream print) { 42 installBuiltins();
37 this.printOutput = print; 43 }
38 this.functionRegistry = new SLFunctionRegistry(); 44
39 DefaultBuiltins.install(this); 45 public SourceManager getSourceManager() {
40 this.sourceManager = new SourceManager(); 46 return sourceManager;
41 } 47 }
42 48
43 public PrintStream getPrintOutput() { 49 public PrintStream getPrintOutput() {
44 return printOutput; 50 return output;
45 } 51 }
46 52
47 public SLFunctionRegistry getFunctionRegistry() { 53 public SLFunctionRegistry getFunctionRegistry() {
48 return functionRegistry; 54 return functionRegistry;
49 } 55 }
50 56
51 public SourceManager getSourceManager() { 57 private void installBuiltins() {
52 return sourceManager; 58 installBuiltin(SLPrintBuiltinFactory.getInstance(), "print");
59 installBuiltin(SLTimeBuiltinFactory.getInstance(), "time");
60 installBuiltin(SLDefineFunctionBuiltinFactory.getInstance(), "defineFunction");
53 } 61 }
54 62
63 private void installBuiltin(NodeFactory<? extends SLBuiltinNode> factory, String name) {
64 getFunctionRegistry().register(name, SLRootNode.createBuiltin(this, factory, name));
65 }
55 } 66 }