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);
}
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);
}
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);
}
}