Package jetbrains.mps.core.aspects.behaviour

Class EmptyBHDescriptor

java.lang.Object

jetbrains.mps.core.aspects.behaviour.BaseBHDescriptor

jetbrains.mps.core.aspects.behaviour.EmptyBHDescriptor

All Implemented Interfaces:

BHDescriptor

public final class EmptyBHDescriptor
extends BaseBHDescriptor

Intended to supply a generated behavior code in the cases: 1. No behavior aspect at all; 2. There is a behavior aspect in the language, but it has not been generated. It acts exactly as if it has no methods.

Nested Class Summary

Nested classes/interfaces inherited from class jetbrains.mps.core.aspects.behaviour.BaseBHDescriptor

BaseBHDescriptor.BHNotInitializedException

Constructor Summary

Constructors

Constructor	Description
EmptyBHDescriptor(BehaviorRegistry behaviorRegistry, SAbstractConcept concept)

Method Summary

Modifier and Type	Method	Description
SAbstractConcept	getConcept()
List<SMethod<?>>	getDeclaredMethods()	Returns list of SMethod objects reflecting all the methods (from private to public) of the concept represented by this descriptor EXCLUDING those inherited from super concepts.
protected void	initNode(SNode node, SConstructor constructor, Object... parameters)
protected <T> T	invokeSpecial0(SAbstractConcept concept, SMethod<T> method, Object... parameters)	invokes a static method without dynamic resolution
protected <T> T	invokeSpecial0(SNode node, SMethod<T> method, Object... parameters)	invokes a method without dynamic resolution

Methods inherited from class jetbrains.mps.core.aspects.behaviour.BaseBHDescriptor

getMethods, init, initNode, invoke, invoke, invokeSpecial, invokeSpecial, invokeSuper, invokeSuper, newNode, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface jetbrains.mps.core.aspects.behaviour.api.BHDescriptor

getDeclaredMethod, getMethod

Constructor Detail

EmptyBHDescriptor

public EmptyBHDescriptor(BehaviorRegistry behaviorRegistry,
                         @NotNull
                         SAbstractConcept concept)

Method Detail

getDeclaredMethods

@NotNull
public List<SMethod<?>> getDeclaredMethods()

Description copied from interface: BHDescriptor

Returns list of SMethod objects reflecting all the methods (from private to public) of the concept represented by this descriptor EXCLUDING those inherited from super concepts.

Specified by:

getDeclaredMethods in interface BHDescriptor

Specified by:

getDeclaredMethods in class BaseBHDescriptor

initNode

protected void initNode(@NotNull
                        SNode node,
                        @NotNull
                        SConstructor constructor,
                        @NotNull
                        Object... parameters)

Specified by:

initNode in class BaseBHDescriptor

Parameters:

node - -- the new node to initialize

constructor - -- constructor to invoke

parameters - -- parameters to pass to the constructor

invokeSpecial0

protected <T> T invokeSpecial0(@NotNull
                               SNode node,
                               @NotNull
                               SMethod<T> method,
                               @NotNull
                               Object... parameters)

Description copied from class: BaseBHDescriptor

invokes a method without dynamic resolution

Specified by:

invokeSpecial0 in class BaseBHDescriptor

parameters - is an array of arguments. NB: in the case of the last var arg parameter, the last array member is actually packed into another array

invokeSpecial0

protected <T> T invokeSpecial0(@NotNull
                               SAbstractConcept concept,
                               @NotNull
                               SMethod<T> method,
                               @NotNull
                               Object... parameters)

Description copied from class: BaseBHDescriptor

invokes a static method without dynamic resolution

Specified by:

invokeSpecial0 in class BaseBHDescriptor

getConcept

@NotNull
public SAbstractConcept getConcept()

Returns:

owning concept of this descriptor