当前位置: 首页>>代码示例>>Java>>正文

Java TIntObjectMap.valueCollection方法代码示例

本文整理汇总了Java中gnu.trove.map.TIntObjectMap.valueCollection方法的典型用法代码示例。如果您正苦于以下问题：Java TIntObjectMap.valueCollection方法的具体用法？Java TIntObjectMap.valueCollection怎么用？Java TIntObjectMap.valueCollection使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类gnu.trove.map.TIntObjectMap的用法示例。


在下文中一共展示了TIntObjectMap.valueCollection方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: testValueCollectionRetainAllCollection

import gnu.trove.map.TIntObjectMap; //导入方法依赖的package包/类
public void testValueCollectionRetainAllCollection() {
    int element_count = 20;
    int[] keys = new int[element_count];
    String[] vals = new String[element_count];

    TIntObjectMap<String> map = new TIntObjectHashMap<String>();
    for ( int i = 0; i < element_count; i++ ) {
        keys[i] = i + 1;
        vals[i] = Integer.toString( i + 1 );
        map.put( keys[i], vals[i] );
    }
    assertEquals( element_count, map.size() );

    Collection<String> collection = map.valueCollection();
    for ( int i = 0; i < collection.size(); i++ ) {
        assertTrue( collection.contains( vals[i] ) );
    }
    assertFalse( collection.isEmpty() );

    List<String> java_list = new ArrayList<String>();
    java_list.addAll( Arrays.asList( vals ) );
    assertFalse( "collection: " + collection + ", should contain all in list: " +
                 java_list, collection.retainAll( java_list ) );

    java_list.remove( 5 );
    assertTrue( "collection: " + collection + ", should contain all in list: " +
                java_list, collection.retainAll( java_list ) );
    assertFalse( collection.contains( vals[5] ) );
    assertFalse( map.containsKey( keys[5] ) );
    assertFalse( map.containsValue( vals[5] ) );
    assertTrue( "collection: " + collection + ", should contain all in list: " +
                java_list, collection.containsAll( java_list ) );
}
开发者ID:palantir，项目名称:trove-3.0.3，代码行数:34，代码来源:TPrimitiveObjectHashMapTest.java

示例2: testValueCollectionRetainAllTCollection

import gnu.trove.map.TIntObjectMap; //导入方法依赖的package包/类
public void testValueCollectionRetainAllTCollection() {
    int element_count = 20;
    int[] keys = new int[element_count];
    String[] vals = new String[element_count];

    TIntObjectMap<String> map = new TIntObjectHashMap<String>();
    for ( int i = 0; i < element_count; i++ ) {
        keys[i] = i + 1;
        vals[i] = Integer.toString( i + 1 );
        map.put( keys[i], vals[i] );
    }
    assertEquals( element_count, map.size() );

    Collection<String> collection = map.valueCollection();
    for ( int i = 0; i < collection.size(); i++ ) {
        assertTrue( collection.contains( vals[i] ) );
    }
    assertFalse( collection.isEmpty() );

    assertFalse( "collection: " + collection + ", should be unmodified.",
            collection.retainAll( collection ) );

    Collection<String> other = new ArrayList<String>( collection );
    assertFalse( "collection: " + collection + ", should be unmodified. other: " +
                 other, collection.retainAll( other ) );

    other.remove( vals[5] );
    assertTrue( "collection: " + collection + ", should be modified. other: " +
                other, collection.retainAll( other ) );
    assertFalse( collection.contains( vals[5] ) );
    assertFalse( map.containsKey( keys[5] ) );
    assertFalse( map.containsValue( vals[5] ) );
    assertTrue( "collection: " + collection + ", should contain all in other: " +
                other, collection.containsAll( other ) );
}
开发者ID:palantir，项目名称:trove-3.0.3，代码行数:36，代码来源:TPrimitiveObjectHashMapTest.java

示例3: testValueCollectionRemoveAllCollection

import gnu.trove.map.TIntObjectMap; //导入方法依赖的package包/类
public void testValueCollectionRemoveAllCollection() {
    int element_count = 20;
    int[] keys = new int[element_count];
    String[] vals = new String[element_count];

    TIntObjectMap<String> map = new TIntObjectHashMap<String>();
    for ( int i = 0; i < element_count; i++ ) {
        keys[i] = i + 1;
        vals[i] = Integer.toString( i + 1 );
        map.put( keys[i], vals[i] );
    }
    assertEquals( element_count, map.size() );

    Collection<String> collection = map.valueCollection();
    for ( int i = 0; i < collection.size(); i++ ) {
        assertTrue( collection.contains( vals[i] ) );
    }
    assertFalse( collection.isEmpty() );

    List<String> java_list = new ArrayList<String>();
    assertFalse( "collection: " + collection + ", should contain all in list: " +
                 java_list, collection.removeAll( java_list ) );

    java_list.add( vals[5] );
    assertTrue( "collection: " + collection + ", should contain all in list: " +
                java_list, collection.removeAll( java_list ) );
    assertFalse( collection.contains( vals[5] ) );
    assertFalse( map.containsKey( keys[5] ) );
    assertFalse( map.containsValue( vals[5] ) );

    java_list = new ArrayList<String>();
    java_list.addAll( Arrays.asList( vals ) );
    assertTrue( "collection: " + collection + ", should contain all in list: " +
                java_list, collection.removeAll( java_list ) );
    assertTrue( collection.isEmpty() );
}
开发者ID:palantir，项目名称:trove-3.0.3，代码行数:37，代码来源:TPrimitiveObjectHashMapTest.java

示例4: testValueCollectionContainsAll

import gnu.trove.map.TIntObjectMap; //导入方法依赖的package包/类
public void testValueCollectionContainsAll() {
    int element_count = 20;
    int[] keys = new int[element_count];
    String[] vals = new String[element_count];

    TIntObjectMap<String> map = new TIntObjectHashMap<String>();
    for ( int i = 0; i < element_count; i++ ) {
        keys[i] = i + 1;
        vals[i] = Integer.toString( i + 1 );
        map.put( keys[i], vals[i] );
    }
    assertEquals( element_count, map.size() );

    Collection<String> collection = map.valueCollection();
    for ( int i = 0; i < collection.size(); i++ ) {
        assertTrue( collection.contains( vals[i] ) );
    }
    assertFalse( collection.isEmpty() );

    List<String> java_list = new ArrayList<String>();
    java_list.addAll( Arrays.asList( vals ) );
    assertTrue( "collection: " + collection + ", should contain all in list: " +
                java_list, collection.containsAll( java_list ) );
    java_list.add( String.valueOf( 1138 ) );
    assertFalse( "collection: " + collection + ", should not contain all in list: " +
                 java_list, collection.containsAll( java_list ) );

    List<CharSequence> number_list = new ArrayList<CharSequence>();
    for ( String value : vals ) {
        if ( value.equals( "5" ) ) {
            number_list.add( new StringBuilder().append( value ) );
        } else {
            number_list.add( String.valueOf( value ) );
        }
    }
    assertFalse( "collection: " + collection + ", should not contain all in list: " +
                 java_list, collection.containsAll( number_list ) );

    Collection<String> other = new ArrayList<String>( collection );
    assertTrue( "collection: " + collection + ", should contain all in other: " +
                other, collection.containsAll( other ) );
    other.add( "1138" );
    assertFalse( "collection: " + collection + ", should not contain all in other: " +
                 other, collection.containsAll( other ) );
}
开发者ID:palantir，项目名称:trove-3.0.3，代码行数:46，代码来源:TPrimitiveObjectHashMapTest.java

示例5: testValueCollectionRemoveAllTCollection

import gnu.trove.map.TIntObjectMap; //导入方法依赖的package包/类
public void testValueCollectionRemoveAllTCollection() {
    int element_count = 20;
    int[] keys = new int[element_count];
    String[] vals = new String[element_count];

    TIntObjectMap<String> map = new TIntObjectHashMap<String>();
    for ( int i = 0; i < element_count; i++ ) {
        keys[i] = i + 1;
        vals[i] = Integer.toString( i + 1 );
        map.put( keys[i], vals[i] );
    }
    assertEquals( element_count, map.size() );

    Collection<String> collection = map.valueCollection();
    for ( int i = 0; i < collection.size(); i++ ) {
        assertTrue( collection.contains( vals[i] ) );
    }
    assertFalse( collection.isEmpty() );

    Collection<String> other = new ArrayList<String>();
    assertFalse( "collection: " + collection + ", should be unmodified.",
            collection.removeAll( other ) );

    other = new ArrayList<String>( collection );
    other.remove( vals[5] );
    assertTrue( "collection: " + collection + ", should be modified. other: " +
                other, collection.removeAll( other ) );
    assertEquals( 1, collection.size() );
    for ( int i = 0; i < element_count; i++ ) {
        if ( i == 5 ) {
            assertTrue( collection.contains( vals[i] ) );
            assertTrue( map.containsKey( keys[i] ) );
            assertTrue( map.containsValue( vals[i] ) );
        } else {
            assertFalse( collection.contains( vals[i] ) );
            assertFalse( map.containsKey( keys[i] ) );
            assertFalse( map.containsValue( vals[i] ) );
        }
    }

    assertFalse( "collection: " + collection + ", should be unmodified. other: " +
                 other, collection.removeAll( other ) );

    assertTrue( "collection: " + collection + ", should be modified. other: " +
                other, collection.removeAll( collection ) );
    assertTrue( collection.isEmpty() );
}
开发者ID:palantir，项目名称:trove-3.0.3，代码行数:48，代码来源:TPrimitiveObjectHashMapTest.java


注：本文中的gnu.trove.map.TIntObjectMap.valueCollection方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。