程序包 org.meteoinfo.dataframe.impl

类 WindowFunction

  • 所有已实现的接口:
    Function<java.time.LocalDateTime,​java.lang.Object>
    public class WindowFunction
extends java.lang.Object
implements Function<java.time.LocalDateTime,​java.lang.Object>
    作者:
    Yaqiang Wang

    • 构造器概要

      构造器 
      构造器 说明
      WindowFunction​(java.time.temporal.TemporalAmount period)
      Constructor

    • 方法概要

      所有方法 实例方法 具体方法 
      修饰符和类型 方法 说明
      java.lang.Object apply​(java.time.LocalDateTime value)
      Perform computation on the specified input value and return the result.
      java.time.temporal.TemporalAmount getPeriod()
      Get period

      • 从类继承的方法 java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • 构造器详细资料

      • WindowFunction

        public WindowFunction​(java.time.temporal.TemporalAmount period)
        Constructor
        参数:
        period - Period

    • 方法详细资料

      • getPeriod

        public java.time.temporal.TemporalAmount getPeriod()
        Get period
        返回:
        Period

      • apply

        public java.lang.Object apply​(java.time.LocalDateTime value)
        从接口复制的说明: Function
        Perform computation on the specified input value and return the result.
        指定者:
        apply 在接口中 Function<java.time.LocalDateTime,​java.lang.Object>
        参数:
        value - the input value
        返回:
        the result