Package org.mozilla.javascript
Class IteratorLikeIterable
- java.lang.Object
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- org.mozilla.javascript.IteratorLikeIterable
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- All Implemented Interfaces:
java.io.Closeable
,java.lang.AutoCloseable
,java.lang.Iterable<java.lang.Object>
public class IteratorLikeIterable extends java.lang.Object implements java.lang.Iterable<java.lang.Object>, java.io.Closeable
This is a class that makes it easier to iterate over "iterator-like" objects as defined in the ECMAScript spec. The caller is responsible for retrieving an object that implements the "iterator" pattern. This class will follow that pattern and throw appropriate JavaScript exceptions. The pattern that the target class should follow is: * It must have a function property called "next" * The function must return an object with a boolean value called "done". * If "done" is true, then the returned object should also contain a "value" property. * If it has a function property called "return" then it will be called when the caller is done iterating.
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Nested Class Summary
Nested Classes Modifier and Type Class Description class
IteratorLikeIterable.Itr
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Constructor Summary
Constructors Constructor Description IteratorLikeIterable(Context cx, Scriptable scope, java.lang.Object target)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
close()
IteratorLikeIterable.Itr
iterator()
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Constructor Detail
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IteratorLikeIterable
public IteratorLikeIterable(Context cx, Scriptable scope, java.lang.Object target)
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Method Detail
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close
public void close()
- Specified by:
close
in interfacejava.lang.AutoCloseable
- Specified by:
close
in interfacejava.io.Closeable
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iterator
public IteratorLikeIterable.Itr iterator()
- Specified by:
iterator
in interfacejava.lang.Iterable<java.lang.Object>
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