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gnu.expr
Class Target  

java.lang.Object
  gnu.expr.Target

Direct Known Subclasses:

ConditionalTarget, ConsumerTarget, IgnoreTarget, SeriesTarget, StackTarget

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public abstract class Target

extends java.lang.Object

This represents where a compiler can put the result of an expression.

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Field Summary
static Target	Ignore           A Target which means that the result is ignored.
static Target	pushObject           A Target which means to push an Object on the JVM stack.

 

Constructor Summary

Target()

 

Method Summary
abstract  void	compileFromStack(Compilation comp, gnu.bytecode.Type stackType)
abstract  gnu.bytecode.Type	getType()
static Target	pushValue(gnu.bytecode.Type type)           Return a Target to push a value of specified type on JCM stack.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

Ignore

public static final Target Ignore

A Target which means that the result is ignored.

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pushObject

public static final Target pushObject

A Target which means to push an Object on the JVM stack.

Constructor Detail

Target

public Target()

Method Detail

getType

public abstract gnu.bytecode.Type getType()

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compileFromStack

public abstract void compileFromStack(Compilation comp,
                                      gnu.bytecode.Type stackType)

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pushValue

public static Target pushValue(gnu.bytecode.Type type)

Return a Target to push a value of specified type on JCM stack.

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Home >> All >> gnu >> [ expr overview ]	PREV CLASS  NEXT CLASS
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