本文整理了Java中cascading.tuple.Tuple.remove()方法的一些代码示例，展示了Tuple.remove()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Tuple.remove()方法的具体详情如下：
包路径：cascading.tuple.Tuple
类名称：Tuple
方法名：remove

Tuple.remove介绍

[英]Method remove removes the values specified by the given selector. The declarator declares the fields in this instance.
[中]方法移除指定选择器指定的值。声明器声明此实例中的字段。

代码示例

代码示例来源：origin: cwensel/cascading

/**
 * Method remove removes the values specified by the given selector. The declarator declares the fields in this instance.
 *
 * @param declarator of type Fields
 * @param selector   of type Fields
 * @return Tuple
 */
public Tuple remove( Fields declarator, Fields selector )
 {
 return remove( getPos( declarator, selector ) );
 }

代码示例来源：origin: cwensel/cascading

/**
 * Method is the inverse of {@link #remove(int[])}.
 *
 * @param pos of type int[]
 * @return Tuple
 */
public Tuple leave( int[] pos )
 {
 verifyModifiable();
 Tuple results = remove( pos );
 List<Object> temp = results.elements;
 results.elements = this.elements;
 this.elements = temp;
 return results;
 }

代码示例来源：origin: com.hotels/plunger

/**
 * Returns the result as a {@link Tuple} list.
 */
public List<Tuple> asTupleList() {
 List<Tuple> sorted = new ArrayList<Tuple>(tuples);
 if (sortFields != null && sortFields.size() > 0) {
  Collections.sort(sorted, new TupleComparator(declaredFields, sortFields));
 }
 Fields selectedFields = selectedFields();
 List<Tuple> selected = new ArrayList<Tuple>(sorted.size());
 for (Tuple tuple : sorted) {
  Tuple filtered = new Tuple(tuple).remove(declaredFields, selectedFields);
  selected.add(filtered);
 }
 return Collections.unmodifiableList(selected);
}

代码示例来源：origin: cwensel/cascading

private void useSize( TupleEntry input, TupleEntryCollector outputCollector )
 {
 LOG.debug( "using size: {}", size );
 Tuple tuple = new Tuple( input.getTuple() ); // make clone
 Tuple group = tuple.remove( input.getFields(), groupFieldSelector );
 for( int i = 0; i < tuple.size(); i = i + size )
  {
  Tuple result = new Tuple( group );
  result.addAll( tuple.get( Fields.offsetSelector( size, i ).getPos() ) );
  outputCollector.add( result );
  }
 }

代码示例来源：origin: cwensel/cascading

@Test
public void testRemove()
 {
 Tuple aTuple = tuple.remove( new int[]{0} );
 assertEquals( "not equal: aTuple.size()", 1, aTuple.size() );
 assertEquals( "not equal: aTuple.get( 0 )", "a", aTuple.getObject( 0 ) );
 assertEquals( "not equal: tuple.size()", 4, tuple.size() );
 assertEquals( "not equal: tuple.get( 0 )", "b", tuple.getObject( 0 ) );
 assertEquals( "not equal: tuple.get( 1 )", "c", tuple.getObject( 1 ) );
 }

代码示例来源：origin: cwensel/cascading

@Test
public void testRemove2()
 {
 Tuple aTuple = tuple.remove( new int[]{2, 4} );
 assertEquals( "not equal: aTuple.size()", 2, aTuple.size() );
 assertEquals( "not equal: aTuple.get( 0 )", "c", aTuple.getObject( 0 ) );
 assertEquals( "not equal: tuple.size()", 3, tuple.size() );
 assertEquals( "not equal: tuple.get( 0 )", "a", tuple.getObject( 0 ) );
 assertEquals( "not equal: tuple.get( 1 )", "b", tuple.getObject( 1 ) );
 assertEquals( "not equal: tuple.get( 1 )", "d", tuple.getObject( 2 ) );
 }

代码示例来源：origin: cwensel/cascading

@Test
public void testRemove()
 {
 Fields aFields = new Fields( "one" );
 Tuple aTuple = tuple.remove( fields, aFields );
 assertEquals( "not equal: aTuple.size()", 1, aTuple.size() );
 assertEquals( "not equal: aTuple.get( 0 )", "a", aTuple.getObject( 0 ) );
 fields = fields.subtract( aFields );
 assertEquals( "not equal: tuple.size()", 4, tuple.size() );
 assertEquals( "not equal: tuple.get( 0 )", "b", tuple.get( fields, new Fields( "two" ) ).getObject( 0 ) );
 assertEquals( "not equal: tuple.get( 1 )", "c", tuple.get( fields, new Fields( "three" ) ).getObject( 0 ) );
 }

代码示例来源：origin: cwensel/cascading

@Test
public void testEqual()
 {
 Tuple aTuple = new Tuple( tuple );
 assertEquals( "not equal: tuple", aTuple, tuple );
 aTuple.remove( new int[]{0} );
 assertNotSame( "equal: tuple", aTuple, tuple );
 aTuple = new Tuple( tuple, "a" );
 Tuple bTuple = new Tuple( tuple, "a" );
 assertEquals( "not equal: tuple", aTuple, bTuple );
 aTuple = new Tuple( "a", new Tuple( tuple ), "a" ); // test new instances
 bTuple = new Tuple( "a", new Tuple( tuple ), "a" );
 assertEquals( "not equal: tuple", aTuple, bTuple );
 assertEquals( "not equal: hash code", aTuple.hashCode(), bTuple.hashCode() );
 }