com.oracle.graal.replacements

Class InstanceOfSnippetsTemplates.Instantiation

java.lang.Object

com.oracle.graal.replacements.InstanceOfSnippetsTemplates.Instantiation

Enclosing class:

InstanceOfSnippetsTemplates

public static final class InstanceOfSnippetsTemplates.Instantiation
extends Object

The result of instantiating an instanceof snippet. This enables a snippet instantiation to be re-used which reduces compile time and produces better code.

Field Summary

Fields

Modifier and Type	Field and Description
private LogicNode	condition
private ValueNode	falseValue
private ValueNode	result
private ValueNode	trueValue

Constructor Summary

Constructors

Constructor and Description
Instantiation()

Method Summary

Modifier and Type	Method and Description
(package private) LogicNode	asCondition(ValueNode testValue) Gets the result of this instantiation as a condition.
(package private) ValueNode	asMaterialization(StructuredGraph graph, ValueNode t, ValueNode f) Gets the result of the instantiation as a materialized value.
(package private) void	initialize(ValueNode r, ValueNode t, ValueNode f)
(package private) boolean	isInitialized() Determines if the instantiation has occurred.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

result

private ValueNode result

condition

private LogicNode condition

trueValue

private ValueNode trueValue

falseValue

private ValueNode falseValue

Constructor Detail

Instantiation

public Instantiation()

Method Detail

isInitialized

boolean isInitialized()

Determines if the instantiation has occurred.

initialize

void initialize(ValueNode r,
                ValueNode t,
                ValueNode f)

asCondition

LogicNode asCondition(ValueNode testValue)

Gets the result of this instantiation as a condition.

Parameters:

testValue - the returned condition is true if the result is equal to this value

asMaterialization

ValueNode asMaterialization(StructuredGraph graph,
                            ValueNode t,
                            ValueNode f)

Gets the result of the instantiation as a materialized value.

Parameters:

t - the true value for the materialization

f - the false value for the materialization