Package org.apache.calcite.test

Class UdfTest.ArrayAppendDoubleFunction

java.lang.Object

org.apache.calcite.test.UdfTest.ArrayAppendScalarFunction

org.apache.calcite.test.UdfTest.ArrayAppendDoubleFunction

All Implemented Interfaces:

org.apache.calcite.schema.Function, org.apache.calcite.schema.ImplementableFunction, org.apache.calcite.schema.ScalarFunction

Enclosing class:

UdfTest

private class UdfTest.ArrayAppendDoubleFunction
extends UdfTest.ArrayAppendScalarFunction

Function with signature "f(ARRAY OF DOUBLE, INTEGER) returns ARRAY OF DOUBLE".

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ArrayAppendDoubleFunction()

Method Summary

Modifier and Type	Method	Description
java.util.List<org.apache.calcite.rel.type.RelProtoDataType>	getParams()
org.apache.calcite.rel.type.RelDataType	getReturnType(org.apache.calcite.rel.type.RelDataTypeFactory typeFactory)

Methods inherited from class org.apache.calcite.test.UdfTest.ArrayAppendScalarFunction

getImplementor, getParameters

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayAppendDoubleFunction

private ArrayAppendDoubleFunction()

Method Detail

getReturnType

public org.apache.calcite.rel.type.RelDataType getReturnType(org.apache.calcite.rel.type.RelDataTypeFactory typeFactory)

getParams

public java.util.List<org.apache.calcite.rel.type.RelProtoDataType> getParams()

Specified by:

getParams in class UdfTest.ArrayAppendScalarFunction