polyglot.types

Interface FunctionInstance

All Superinterfaces:

java.lang.Cloneable, CodeInstance, Copy<TypeObject>, ProcedureInstance, java.io.Serializable, TypeObject

All Known Subinterfaces:

AnnotationTypeElemInstance, JL5MethodInstance, MethodInstance

All Known Implementing Classes:

AnnotationTypeElemInstance_c, CovarRetOutputExtensionInfo.CovarRetMethodInstance_c, JL5MethodInstance_c, MethodInstance_c

public interface FunctionInstance
extends ProcedureInstance

A FunctionInstance represents the type information for a function.

Nested Class Summary

Nested classes/interfaces inherited from interface polyglot.util.Copy

Copy.Util

Method Summary

Methods

Modifier and Type	Method and Description
Type	returnType() The functions's return type.
void	setReturnType(Type type) Destructively set the functions's return type.

Methods inherited from interface polyglot.types.ProcedureInstance

callValid, callValidImpl, designator, formalTypes, hasFormals, hasFormalsImpl, moreSpecific, moreSpecificImpl, setFormalTypes, setThrowTypes, signature, throwsSubset, throwsSubsetImpl, throwTypes

Methods inherited from interface polyglot.types.CodeInstance

flags

Methods inherited from interface polyglot.types.TypeObject

equalsImpl, isCanonical, position, typeSystem

Methods inherited from interface polyglot.util.Copy

copy

Method Detail

returnType

Type returnType()

The functions's return type.

setReturnType

void setReturnType(Type type)

Destructively set the functions's return type.

Parameters:

type - the return type to set