Package io.trino.metadata

Class FunctionBinding

java.lang.Object

io.trino.metadata.FunctionBinding

public class FunctionBinding
extends Object

Constructor Summary

Constructors

Constructor	Description
FunctionBinding(FunctionId functionId, BoundSignature boundSignature, Map<String,Type> typeVariables, Map<String,Long> longVariables)

Method Summary

Modifier and Type	Method	Description
boolean	containsLongVariable(String variableName)
boolean	containsTypeVariable(String variableName)
boolean	equals(Object o)
int	getArity()
BoundSignature	getBoundSignature()
FunctionId	getFunctionId()
Long	getLongVariable(String variableName)
Type	getTypeVariable(String variableName)
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Details

FunctionBinding

public FunctionBinding(FunctionId functionId,
 BoundSignature boundSignature,
 Map<String,Type> typeVariables,
 Map<String,Long> longVariables)

Method Details

getFunctionId

public FunctionId getFunctionId()

getBoundSignature

public BoundSignature getBoundSignature()

getArity

public int getArity()

getTypeVariable

public Type getTypeVariable(String variableName)

containsTypeVariable

public boolean containsTypeVariable(String variableName)

getLongVariable

public Long getLongVariable(String variableName)

containsLongVariable

public boolean containsLongVariable(String variableName)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object