com.sun.tools.javac.jvm
Class Items.ImmediateItem

java.lang.Object
  com.sun.tools.javac.jvm.Items.Item
      com.sun.tools.javac.jvm.Items.ImmediateItem

Enclosing class:

Items

 class Items.ImmediateItem
extends Items.Item

An item representing a literal.

Field Summary

(package private) java.lang.Object

value The literal's value.

Fields inherited from class com.sun.tools.javac.jvm.Items.Item

typecode

Constructor Summary

Items.ImmediateItem(Type type, java.lang.Object value)

Method Summary

(package private) Items.Item	coerce(int targetcode) Generate code to coerce item to given type code.
private boolean	isPosZero(double x) Return true iff double number is positive 0.
private boolean	isPosZero(float x) Return true iff float number is positive 0.
private void	ldc()
(package private) Items.Item	load() Generate code to load this item onto stack.
(package private) Items.CondItem	mkCond() Generate code to turn item into a testable condition.
java.lang.String	toString()

Methods inherited from class com.sun.tools.javac.jvm.Items.Item

coerce, drop, duplicate, invoke, stash, store, width

Methods inherited from class java.lang.Object

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

Field Detail

value

java.lang.Object value

The literal's value.

Constructor Detail

Items.ImmediateItem

Items.ImmediateItem(Type type,
                    java.lang.Object value)

Method Detail

ldc

private void ldc()

load

Items.Item load()

Description copied from class: Items.Item

Generate code to load this item onto stack.

Overrides:

load in class Items.Item

isPosZero

private boolean isPosZero(float x)

Return true iff float number is positive 0.

isPosZero

private boolean isPosZero(double x)

Return true iff double number is positive 0.

mkCond

Items.CondItem mkCond()

Description copied from class: Items.Item

Generate code to turn item into a testable condition.

Overrides:

mkCond in class Items.Item

coerce

Items.Item coerce(int targetcode)

Description copied from class: Items.Item

Generate code to coerce item to given type code.

Overrides:

coerce in class Items.Item

Parameters:

targetcode - The type code to coerce to.

toString

public java.lang.String toString()

Specified by:

toString in class Items.Item