gnu.expr
Class SeriesTarget

java.lang.Object
  gnu.expr.Target
      gnu.expr.SeriesTarget

public class SeriesTarget
extends Target

The value in the result (as a sequence of values) is passed to a function.

Field Summary

Label	done Where to go when done executing the Expression whose target this is.
Label	function A function to call (using jsr/jsr_w).
Declaration	param Where to place each value.
Scope	scope A surrounding Scope for local Variables.

Fields inherited from class gnu.expr.Target

Ignore, pushObject

Constructor Summary

SeriesTarget()

Method Summary

void	compileFromStack(Compilation comp, Type stackType)
void	compileFromStackSimple(Compilation comp, Type stackType)
Type	getType()
java.lang.String	toString()

Methods inherited from class gnu.expr.Target

pushValue

Methods inherited from class java.lang.Object

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

Field Detail

param

public Declaration param

Where to place each value.

function

public Label function

A function to call (using jsr/jsr_w).

done

public Label done

Where to go when done executing the Expression whose target this is. If null, execution should continue just after the Expression.

scope

public Scope scope

A surrounding Scope for local Variables. This Scope should include both any calls to compileFromStackSimple and the entirety of the 'function' subroutine. This is protect against where a variable logically goes out of scope, but we cannot re-use the local variable slot until we're past the 'function'.

Constructor Detail

SeriesTarget

public SeriesTarget()

Method Detail

compileFromStackSimple

public void compileFromStackSimple(Compilation comp,
                                   Type stackType)

compileFromStack

public void compileFromStack(Compilation comp,
                             Type stackType)

Specified by:

compileFromStack in class Target

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getType

public Type getType()

Specified by:

getType in class Target