Examples of org.apache.commons.collections.BidiMap.inverseBidiMap()

Class org.apache.commons.collections.BidiMap

Examples of org.apache.commons.collections.BidiMap.inverseBidiMap()

org.apache.commons.collections.BidiMap.inverseBidiMap()
Gets a view of this map where the keys and values are reversed.
Changes to one map will be visible in the other and vice versa. This enables both directions of the map to be accessed as a Map.
Implementations should seek to avoid creating a new object every time this method is called. See AbstractMap.values() etc. Calling this method on the inverse map should return the original. @return an inverted bidirectional map

        final BidiMap inverseMap = map.inverseBidiMap();


        assertSame(
            "Inverse of inverse is not equal to original.",
            map,
            inverseMap.inverseBidiMap());


        assertEquals(
            "Value not found for key.",
            entries[0][0],
            inverseMap.get(entries[0][1]));

View Full Code Here

        }


        BidiMap map = makeFullBidiMap();
        map.clear();
        assertTrue("Map was not cleared.", map.isEmpty());
        assertTrue("Inverse map was not cleared.", map.inverseBidiMap().isEmpty());


        // Tests clear on inverse
        map = makeFullBidiMap().inverseBidiMap();
        map.clear();
        assertTrue("Map was not cleared.", map.isEmpty());

View Full Code Here


        // Tests clear on inverse
        map = makeFullBidiMap().inverseBidiMap();
        map.clear();
        assertTrue("Map was not cleared.", map.isEmpty());
        assertTrue("Inverse map was not cleared.", map.inverseBidiMap().isEmpty());


    }


    //-----------------------------------------------------------------------
    public void testBidiRemove() {

View Full Code Here

        final BidiMap inverseMap = map.inverseBidiMap();


        assertSame(
            "Inverse of inverse is not equal to original.",
            map,
            inverseMap.inverseBidiMap());


        assertEquals(
            "Value not found for key.",
            entries[0][0],
            inverseMap.get(entries[0][1]));

View Full Code Here

        }


        BidiMap map = makeFullBidiMap();
        map.clear();
        assertTrue("Map was not cleared.", map.isEmpty());
        assertTrue("Inverse map was not cleared.", map.inverseBidiMap().isEmpty());


        // Tests clear on inverse
        map = makeFullBidiMap().inverseBidiMap();
        map.clear();
        assertTrue("Map was not cleared.", map.isEmpty());

View Full Code Here


        // Tests clear on inverse
        map = makeFullBidiMap().inverseBidiMap();
        map.clear();
        assertTrue("Map was not cleared.", map.isEmpty());
        assertTrue("Inverse map was not cleared.", map.inverseBidiMap().isEmpty());


    }


    //-----------------------------------------------------------------------
    public void testBidiRemove() {

View Full Code Here

        final BidiMap inverseMap = map.inverseBidiMap();


        assertSame(
            "Inverse of inverse is not equal to original.",
            map,
            inverseMap.inverseBidiMap());


        assertEquals(
            "Value not found for key.",
            entries[0][0],
            inverseMap.get(entries[0][1]));

View Full Code Here

        }


        BidiMap map = makeFullBidiMap();
        map.clear();
        assertTrue("Map was not cleared.", map.isEmpty());
        assertTrue("Inverse map was not cleared.", map.inverseBidiMap().isEmpty());


        // Tests clear on inverse
        map = makeFullBidiMap().inverseBidiMap();
        map.clear();
        assertTrue("Map was not cleared.", map.isEmpty());

View Full Code Here


        // Tests clear on inverse
        map = makeFullBidiMap().inverseBidiMap();
        map.clear();
        assertTrue("Map was not cleared.", map.isEmpty());
        assertTrue("Inverse map was not cleared.", map.inverseBidiMap().isEmpty());


    }


    //-----------------------------------------------------------------------
    public void testBidiRemove() {

View Full Code Here

        final BidiMap inverseMap = map.inverseBidiMap();


        assertSame(
            "Inverse of inverse is not equal to original.",
            map,
            inverseMap.inverseBidiMap());


        assertEquals(
            "Value not found for key.",
            entries[0][0],
            inverseMap.get(entries[0][1]));

View Full Code Here

0 1

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.