@Internal public class ArrayContainsFunction extends BuiltInScalarFunction
BuiltInFunctionDefinitions.ARRAY_CONTAINS.| 构造器和说明 |
|---|
ArrayContainsFunction(org.apache.flink.table.functions.SpecializedFunction.SpecializedContext context) |
| 限定符和类型 | 方法和说明 |
|---|---|
void |
close() |
Boolean |
eval(org.apache.flink.table.data.ArrayData haystack,
Object needle) |
void |
open(org.apache.flink.table.functions.FunctionContext context) |
getArgumentDataTypes, getOutputDataType, getRequirements, getTypeInference, isDeterministicpublic ArrayContainsFunction(org.apache.flink.table.functions.SpecializedFunction.SpecializedContext context)
Copyright © 2014–2024 The Apache Software Foundation. All rights reserved.