Package | Description |
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org.apache.flink.table.functions |
Modifier and Type | Interface and Description |
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static interface |
SpecializedFunction.SpecializedContext
Provides call and session information for the specialized function.
|
Modifier and Type | Method and Description |
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static UserDefinedFunction |
UserDefinedFunctionHelper.createSpecializedFunction(String functionName,
FunctionDefinition definition,
CallContext callContext,
ClassLoader builtInClassLoader,
ReadableConfig configuration,
SpecializedFunction.ExpressionEvaluatorFactory evaluatorFactory)
Creates the runtime implementation of a
FunctionDefinition as an instance of UserDefinedFunction . |
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