org.apache.flink.table.planner.plan.utils

类 WindowTableFunctionUtil

java.lang.Object

org.apache.flink.table.planner.plan.utils.WindowTableFunctionUtil

@Internal
public final class WindowTableFunctionUtil
extends Object

Utilities for Window Table Function.

构造器概要

构造器

构造器和说明
WindowTableFunctionUtil()

方法概要

限定符和类型	方法和说明
static org.apache.flink.table.runtime.operators.window.assigners.WindowAssigner<org.apache.flink.table.runtime.operators.window.TimeWindow>	createWindowAssigner(TimeAttributeWindowingStrategy windowingStrategy) Creates window assigner based on input window strategy.

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

WindowTableFunctionUtil

public WindowTableFunctionUtil()

方法详细资料

createWindowAssigner

public static org.apache.flink.table.runtime.operators.window.assigners.WindowAssigner<org.apache.flink.table.runtime.operators.window.TimeWindow> createWindowAssigner(TimeAttributeWindowingStrategy windowingStrategy)

Creates window assigner based on input window strategy.

参数:

windowingStrategy - input window strategy

返回:

new created window assigner