com.vladium.jcd.cls

接口 IConstantCollection.IConstantIterator

封闭接口:

IConstantCollection

public static interface IConstantCollection.IConstantIterator

A custom fail-fast iterator class returned by IConstantCollection.iterator(). It allows iterating over all entries in a way that steps over all 'invalid' inner slots (extra slots consumed by CONSTANT_Long and CONSTANT_Double entries).

方法概要

限定符和类型	方法和说明
CONSTANT_info	nextConstant() Returns the next entry.
int	nextIndex() Returns the next entry slot index.
CONSTANT_info	set(CONSTANT_info constant) A convenience method that is equivalent to IConstantCollection.set(int, com.vladium.jcd.cls.constant.CONSTANT_info) and replaces the entry that was visited last without invalidating the iterator.

方法详细资料

nextIndex

int nextIndex()

Returns the next entry slot index.

返回:

int next valid slot index [always positive for a valid slot; -1 when the enumeration is exhausted]

nextConstant

CONSTANT_info nextConstant()

Returns the next entry. This is a convenience method for doing get(nextIndex()) and avoiding index bound violation exceptions.

返回:

CONSTANT_info next valid entry [null when the enumeration is exhausted]

set

CONSTANT_info set(CONSTANT_info constant)

A convenience method that is equivalent to IConstantCollection.set(int, com.vladium.jcd.cls.constant.CONSTANT_info) and replaces the entry that was visited last without invalidating the iterator.