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com.tangosol.util
Class ConverterCollections.ConverterSet

java.lang.Object
com.tangosol.util.Base
com.tangosol.util.ConverterCollections.ConverterCollection
com.tangosol.util.ConverterCollections.ConverterSet

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable, java.util.Collection, java.util.Set

Direct Known Subclasses:

ConverterCollections.ConverterSortedSet, WrapperSelector.KeySet

Enclosing class:

ConverterCollections

public static class ConverterCollections.ConverterSet

extends ConverterCollections.ConverterCollection

implements java.util.Set, java.io.Serializable

A Converter Set views an underlying Set through a Converter.

Field Summary

Fields inherited from class com.tangosol.util.ConverterCollections.ConverterCollection

m_col, m_convDown, m_convUp

Constructor Summary

ConverterCollections.ConverterSet(java.util.Set set, Converter convUp, Converter convDown)
Constructor.

Method Summary

boolean	equals(java.lang.Object o) Compares the specified object with this collection for equality.
int	hashCode() Returns the hash code value for this set.

Methods inherited from class com.tangosol.util.ConverterCollections.ConverterCollection

add, addAll, clear, contains, containsAll, getCollection, getConverterDown, getConverterUp, instantiateCollection, instantiateIterator, invalidate, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray, toString

Methods inherited from interface java.util.Set

add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

Constructor Detail

ConverterCollections.ConverterSet

public ConverterCollections.ConverterSet(java.util.Set set,
                                         Converter convUp,
                                         Converter convDown)

Constructor.

Parameters:

set - the underlying Set

convUp - the Converter from the underlying Set

convDown - the Converter to the underlying Set

Method Detail

equals

public boolean equals(java.lang.Object o)

Compares the specified object with this collection for equality.

Obeys the general contract of Collection.equals.

Specified by:

equals in interface java.util.Collection

Specified by:

equals in interface java.util.Set

Overrides:

equals in class ConverterCollections.ConverterCollection

Parameters:

o - Object to be compared for equality with this Collection

Returns:

true if the specified object is equal to this Collection

See Also:

Object.equals(Object), Set.equals(Object), List.equals(Object)

hashCode

public int hashCode()

Returns the hash code value for this set. The hash code of a set is defined to be the sum of the hash codes of the elements in the set, where the hashcode of a null element is defined to be zero. This ensures that s1.equals(s2) implies that s1.hashCode()==s2.hashCode() for any two sets s1 and s2, as required by the general contract of the Object.hashCode method.

Specified by:

hashCode in interface java.util.Collection

Specified by:

hashCode in interface java.util.Set

Returns:

the hash code value for this set.

See Also:

Object.hashCode(), Object.equals(Object), Set.equals(Object)

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