org.apache.flink.table.functions.python

类 PythonAggregateFunctionInfo

java.lang.Object

org.apache.flink.table.functions.python.PythonFunctionInfo

org.apache.flink.table.functions.python.PythonAggregateFunctionInfo

所有已实现的接口:

Serializable

@Internal
public class PythonAggregateFunctionInfo
extends PythonFunctionInfo

PythonAggregateFunctionInfo contains the execution information of a Python aggregate function, such as: the actual Python aggregation function, the input arguments, the filter arg, the distinct flag, etc.

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
PythonAggregateFunctionInfo(PythonFunction pythonFunction, Object[] inputs, int filterArg, boolean isDistinct)

方法概要

限定符和类型	方法和说明
int	getFilterArg()
boolean	isDistinct()

从类继承的方法 org.apache.flink.table.functions.python.PythonFunctionInfo

getInputs, getPythonFunction

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

PythonAggregateFunctionInfo

public PythonAggregateFunctionInfo(PythonFunction pythonFunction,
                                   Object[] inputs,
                                   int filterArg,
                                   boolean isDistinct)

方法详细资料

isDistinct

public boolean isDistinct()

getFilterArg

public int getFilterArg()