Beispiel #1
0
  public void resolvePropertyDelegate(
      @NotNull DataFlowInfo outerDataFlowInfo,
      @NotNull JetProperty jetProperty,
      @NotNull PropertyDescriptor propertyDescriptor,
      @NotNull JetExpression delegateExpression,
      @NotNull LexicalScope parentScopeForAccessor,
      @NotNull LexicalScope propertyScope) {
    JetPropertyAccessor getter = jetProperty.getGetter();
    if (getter != null && getter.hasBody()) {
      trace.report(ACCESSOR_FOR_DELEGATED_PROPERTY.on(getter));
    }

    JetPropertyAccessor setter = jetProperty.getSetter();
    if (setter != null && setter.hasBody()) {
      trace.report(ACCESSOR_FOR_DELEGATED_PROPERTY.on(setter));
    }

    LexicalScope propertyDeclarationInnerScope =
        JetScopeUtils.getPropertyDeclarationInnerScopeForInitializer(
            propertyDescriptor, propertyScope, propertyDescriptor.getTypeParameters(), null, trace);
    LexicalScope accessorScope =
        JetScopeUtils.makeScopeForPropertyAccessor(
            propertyDescriptor, parentScopeForAccessor, trace);

    JetType delegateType =
        delegatedPropertyResolver.resolveDelegateExpression(
            delegateExpression,
            jetProperty,
            propertyDescriptor,
            propertyDeclarationInnerScope,
            accessorScope,
            trace,
            outerDataFlowInfo);

    delegatedPropertyResolver.resolveDelegatedPropertyGetMethod(
        propertyDescriptor, delegateExpression, delegateType, trace, accessorScope);

    if (jetProperty.isVar()) {
      delegatedPropertyResolver.resolveDelegatedPropertySetMethod(
          propertyDescriptor, delegateExpression, delegateType, trace, accessorScope);
    }

    delegatedPropertyResolver.resolveDelegatedPropertyPDMethod(
        propertyDescriptor, delegateExpression, delegateType, trace, accessorScope);
  }
Beispiel #2
0
 private LexicalScope makeScopeForPropertyAccessor(
     @NotNull BodiesResolveContext c,
     @NotNull JetPropertyAccessor accessor,
     @NotNull PropertyDescriptor descriptor) {
   LexicalScope accessorDeclaringScope = c.getDeclaringScope(accessor);
   assert accessorDeclaringScope != null
       : "Scope for accessor " + accessor.getText() + " should exists";
   return JetScopeUtils.makeScopeForPropertyAccessor(descriptor, accessorDeclaringScope, trace);
 }
Beispiel #3
0
 public void resolvePropertyInitializer(
     @NotNull DataFlowInfo outerDataFlowInfo,
     @NotNull JetProperty property,
     @NotNull PropertyDescriptor propertyDescriptor,
     @NotNull JetExpression initializer,
     @NotNull LexicalScope scope) {
   LexicalScope propertyDeclarationInnerScope =
       JetScopeUtils.getPropertyDeclarationInnerScopeForInitializer(
           propertyDescriptor, scope, propertyDescriptor.getTypeParameters(), null, trace);
   JetType expectedTypeForInitializer =
       property.getTypeReference() != null ? propertyDescriptor.getType() : NO_EXPECTED_TYPE;
   if (propertyDescriptor.getCompileTimeInitializer() == null) {
     expressionTypingServices.getType(
         propertyDeclarationInnerScope,
         initializer,
         expectedTypeForInitializer,
         outerDataFlowInfo,
         trace);
   }
 }