java.lang.Object | ||||
↳ | org.apache.commons.collections.collection.AbstractCollectionDecorator | |||
↳ | org.apache.commons.collections.collection.AbstractSerializableCollectionDecorator | |||
↳ | org.apache.commons.collections.collection.TransformedCollection | |||
↳ | org.apache.commons.collections.buffer.TransformedBuffer |
Decorates another Buffer
to transform objects that are added.
The add methods are affected by this class. Thus objects must be removed or searched for using their transformed form. For example, if the transformation converts Strings to Integers, you must use the Integer form to remove objects.
This class is Serializable from Commons Collections 3.1.
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Inherited Fields | |||||||||||
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From class
org.apache.commons.collections.collection.TransformedCollection
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From class
org.apache.commons.collections.collection.AbstractCollectionDecorator
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Protected Constructors | |||||||||||
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Constructor that wraps (not copies).
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Public Methods | |||||||||||
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Factory method to create a transforming buffer.
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Gets the next object from the buffer without removing it.
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Gets and removes the next object from the buffer.
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Protected Methods | |||||||||||
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Gets the decorated buffer.
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Inherited Methods | |||||||||||
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From class
org.apache.commons.collections.collection.TransformedCollection
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From class
org.apache.commons.collections.collection.AbstractCollectionDecorator
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From class
java.lang.Object
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From interface
java.lang.Iterable
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From interface
java.util.Collection
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From interface
org.apache.commons.collections.Buffer
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Constructor that wraps (not copies).
If there are any elements already in the buffer being decorated, they are NOT transformed.
buffer | the buffer to decorate, must not be null |
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transformer | the transformer to use for conversion, must not be null |
IllegalArgumentException | if buffer or transformer is null |
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Factory method to create a transforming buffer.
If there are any elements already in the buffer being decorated, they are NOT transformed.
buffer | the buffer to decorate, must not be null |
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transformer | the transformer to use for conversion, must not be null |
IllegalArgumentException | if buffer or transformer is null |
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Gets the next object from the buffer without removing it.
Gets and removes the next object from the buffer.