@Override public InnerFunctionTypeReference newFunctionTypeReference(LightweightTypeReference outer, JvmType type) { if (!factory.isInner(type)) { throw new IllegalArgumentException(String.valueOf(type)); } return new InnerFunctionTypeReference(this, outer, type); }
@Override protected InnerFunctionTypeReference doCopyInto(ITypeReferenceOwner owner) { LightweightTypeReference copiedOuter = outer.copyInto(owner); InnerFunctionTypeReference result = new InnerFunctionTypeReference(owner, copiedOuter, getType()); copyTypeArguments(result, owner); return result; }
@Override public FunctionTypeReference newFunctionTypeReference(JvmType type) { FunctionTypeReference result; if (factory.isInner(type)) { ParameterizedTypeReference outer = newParameterizedTypeReference((JvmDeclaredType)type.eContainer()); result = new InnerFunctionTypeReference(this, outer, type); } else { result = new FunctionTypeReference(this, type); } return result; }
@Override public LightweightTypeReference doVisitFunctionTypeReference(XFunctionTypeRef reference) { JvmTypeReference equivalent = reference.getEquivalent(); if (equivalent == null) { return super.doVisitFunctionTypeReference(reference); } FunctionTypeReference result; // constructors used below to avoid subsequent checks for isInner which was supposed to be done by // the computation of the equivalent if (equivalent.eClass() == TypesPackage.Literals.JVM_INNER_TYPE_REFERENCE) { JvmParameterizedTypeReference outer = ((JvmInnerTypeReference) equivalent).getOuter(); LightweightTypeReference outerEquivalent = outer.accept(this); result = new InnerFunctionTypeReference(owner, outerEquivalent, reference.getType()); } else { result = new FunctionTypeReference(owner, reference.getType()); } if (equivalent instanceof JvmParameterizedTypeReference) { for(JvmTypeReference argument: ((JvmParameterizedTypeReference)equivalent).getArguments()) { result.addTypeArgument(visit(argument)); } } for(JvmTypeReference parameter: reference.getParamTypes()) { result.addParameterType(visit(parameter)); } if (reference.getReturnType() != null) { result.setReturnType(visit(reference.getReturnType())); } return result; }