org.apache.commons.collections.functors
public final class InstanceofPredicate extends Object implements Predicate, Serializable
Since: Commons Collections 3.0
Version: $Revision: 348444 $ $Date: 2005-11-23 14:06:56 +0000 (Wed, 23 Nov 2005) $
Constructor Summary | |
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InstanceofPredicate(Class type)
Constructor that performs no validation.
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Method Summary | |
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boolean | evaluate(Object object)
Evaluates the predicate returning true if the input object is of the correct type.
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static Predicate | getInstance(Class type)
Factory to create the identity predicate.
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Class | getType()
Gets the type to compare to.
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getInstance
if you want that.
Parameters: type the type to check for
Parameters: object the input object
Returns: true if input is of stored type
Parameters: type the type to check for, may not be null
Returns: the predicate
Throws: IllegalArgumentException if the class is null
Returns: the type
Since: Commons Collections 3.1