Package io.prestosql.operator.window

Interface WindowFunctionSupplier

All Known Implementing Classes:

AbstractWindowFunctionSupplier, ReflectionWindowFunctionSupplier

public interface WindowFunctionSupplier

Method Summary

Modifier and Type	Method	Description
WindowFunction	createWindowFunction(List<Integer> argumentChannels, boolean ignoreNulls, List<LambdaProvider> lambdaProviders)
String	getDescription()
List<Class<?>>	getLambdaInterfaces()
Signature	getSignature()

Method Detail

getSignature

Signature getSignature()

getDescription

String getDescription()

createWindowFunction

WindowFunction createWindowFunction(List<Integer> argumentChannels,
                                    boolean ignoreNulls,
                                    List<LambdaProvider> lambdaProviders)

getLambdaInterfaces

List<Class<?>> getLambdaInterfaces()