Uses of Interface
java.util.function.DoubleBinaryOperator
 
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      Packages that use DoubleBinaryOperator 软件包 描述 java.util 包含集合框架,一些国际化支持类,一个服务加载器,属性,随机数生成,字符串解析和扫描类,base64编码和解码,一个位数组和几个其他实用程序类。java.util.concurrent 实用程序类通常用于并发编程。java.util.concurrent.atomic 一个小型工具包,支持单个变量上的无锁线程安全编程。java.util.stream 支持元素流功能性操作的类,例如集合上的map-reduce转换。
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        Uses of DoubleBinaryOperator in java.utilMethods in java.util with parameters of type DoubleBinaryOperator Modifier and Type 方法 描述 static voidArrays. parallelPrefix(double[] array, int fromIndex, int toIndex, DoubleBinaryOperator op)对于数组的给定子范围执行Arrays.parallelPrefix(double[], DoubleBinaryOperator)。static voidArrays. parallelPrefix(double[] array, DoubleBinaryOperator op)使用提供的功能,并行地计算给定阵列的每个元素。
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        Uses of DoubleBinaryOperator in java.util.concurrentMethods in java.util.concurrent with parameters of type DoubleBinaryOperator Modifier and Type 方法 描述 doubleConcurrentHashMap. reduceEntriesToDouble(long parallelismThreshold, ToDoubleFunction<Map.Entry<K,V>> transformer, double basis, DoubleBinaryOperator reducer)返回使用给定的reducer累加给定变换的结果,以组合值,给定基础作为一个标识值。doubleConcurrentHashMap. reduceKeysToDouble(long parallelismThreshold, ToDoubleFunction<? super K> transformer, double basis, DoubleBinaryOperator reducer)返回使用给定的reducer累加所有键的给定变换的结果,以组合值,给定基础作为标识值。doubleConcurrentHashMap. reduceToDouble(long parallelismThreshold, ToDoubleBiFunction<? super K,? super V> transformer, double basis, DoubleBinaryOperator reducer)返回使用给定的reducer将所有(key,value)对的给定变换累加到结合值的结果,给定基础作为标识值。doubleConcurrentHashMap. reduceValuesToDouble(long parallelismThreshold, ToDoubleFunction<? super V> transformer, double basis, DoubleBinaryOperator reducer)返回使用给定的reducer累加所有值的给定变换的结果,以组合值,给定基础作为标识值。
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        Uses of DoubleBinaryOperator in java.util.concurrent.atomicConstructors in java.util.concurrent.atomic with parameters of type DoubleBinaryOperator Constructor 描述 DoubleAccumulator(DoubleBinaryOperator accumulatorFunction, double identity)使用给定的累加器函数和identity元素创建一个新的实例。
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        Uses of DoubleBinaryOperator in java.util.streamMethods in java.util.stream with parameters of type DoubleBinaryOperator Modifier and Type 方法 描述 doubleDoubleStream. reduce(double identity, DoubleBinaryOperator op)使用提供的身份值和 associative累积功能对此流的元素执行 reduction ,并返回减小的值。OptionalDoubleDoubleStream. reduce(DoubleBinaryOperator op)Performs a reduction on the elements of this stream, using an associative accumulation function, and returns anOptionalDoubledescribing the reduced value, if any.
 
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