gnu.trove.impl.unmodifiable.TUnmodifiableIntObjectMap Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of trove4j Show documentation
The Trove library provides high speed regular and primitive collections for Java.
There is a newer version: 3.0.3
///////////////////////////////////////////////////////////////////////////////
// Copyright (c) 2008, Robert D. Eden All Rights Reserved.
// Copyright (c) 2009, Jeff Randall All Rights Reserved.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
///////////////////////////////////////////////////////////////////////////////

package gnu.trove.impl.unmodifiable;


//////////////////////////////////////////////////
// THIS IS A GENERATED CLASS. DO NOT HAND EDIT! //
//////////////////////////////////////////////////

////////////////////////////////////////////////////////////
// THIS IS AN IMPLEMENTATION CLASS. DO NOT USE DIRECTLY!  //
// Access to these methods should be through TCollections //
////////////////////////////////////////////////////////////


import gnu.trove.iterator.*;
import gnu.trove.procedure.*;
import gnu.trove.set.*;
import gnu.trove.list.*;
import gnu.trove.function.*;
import gnu.trove.map.*;
import gnu.trove.*;

import java.util.*;
import java.io.Serializable;
import java.io.ObjectOutputStream;
import java.io.IOException;


public class TUnmodifiableIntObjectMap implements TIntObjectMap, Serializable {
	private static final long serialVersionUID = -1034234728574286014L;

	private final TIntObjectMap m;

	public TUnmodifiableIntObjectMap( TIntObjectMap m ) {
		if ( m == null )
			throw new NullPointerException();
		this.m = m;
	}

	public int size()                       { return m.size(); }
	public boolean isEmpty()                { return m.isEmpty(); }
	public boolean containsKey( int key )   { return m.containsKey( key ); }
	public boolean containsValue( Object val ) { return m.containsValue( val ); }
	public V get( int key)                  { return m.get( key ); }

	public V put( int key, V value ) { throw new UnsupportedOperationException(); }
	public V remove( int key ) { throw new UnsupportedOperationException(); }
	public void putAll( TIntObjectMap m ) { throw new UnsupportedOperationException(); }
	public void putAll( Map map ) { throw new UnsupportedOperationException(); }
	public void clear() { throw new UnsupportedOperationException(); }

	private transient TIntSet keySet = null;
	private transient Collection values = null;

	public TIntSet keySet() {
		if ( keySet == null )
			keySet = TCollections.unmodifiableSet( m.keySet() );
		return keySet;
	}
	public int[] keys() { return m.keys(); }
	public int[] keys( int[] array ) { return m.keys( array ); }

	public Collection valueCollection() {
		if ( values == null )
			values = Collections.unmodifiableCollection( m.valueCollection() );
		return values;
	}
	public V[] values() { return m.values(); }
	public V[] values( V[] array ) { return m.values( array ); }

	public boolean equals(Object o) { return o == this || m.equals(o); }
	public int hashCode()           { return m.hashCode(); }
	public String toString()        { return m.toString(); }
	public int getNoEntryKey()      { return m.getNoEntryKey(); }

	public boolean forEachKey( TIntProcedure procedure ) {
		return m.forEachKey( procedure );
	}
	public boolean forEachValue( TObjectProcedure procedure ) {
		return m.forEachValue( procedure );
	}
	public boolean forEachEntry( TIntObjectProcedure procedure ) {
		return m.forEachEntry( procedure );
	}

	public TIntObjectIterator iterator() {
		return new TIntObjectIterator() {
			TIntObjectIterator iter = m.iterator();

			public int key() { return iter.key(); }
			public V value() { return iter.value(); }
			public void advance() { iter.advance(); }
			public boolean hasNext() { return iter.hasNext(); }
			public V setValue( V val ) { throw new UnsupportedOperationException(); }
			public void remove() { throw new UnsupportedOperationException(); }
		};
	}

	public V putIfAbsent( int key, V value ) { throw new UnsupportedOperationException(); }
	public void transformValues( TObjectFunction function ) { throw new UnsupportedOperationException(); }
	public boolean retainEntries( TIntObjectProcedure procedure ) { throw new UnsupportedOperationException(); }
}