/** @apilevel internal */ private boolean castingConversionTo_compute(TypeDecl type) { if (type.isArrayDecl()) { return type.instanceOf(this); } else if (type.isClassDecl()) { return !type.isFinal() || type.instanceOf(this); } else if (type.isInterfaceDecl()) { for (Iterator i1 = methodsIterator(); i1.hasNext(); ) { MethodDecl m = (MethodDecl) i1.next(); for (Iterator iter = type.methodsSignature(m.signature()).iterator(); iter.hasNext(); ) { MethodDecl n = (MethodDecl) iter.next(); if (n.type() != m.type()) return false; } } return true; } else return super.castingConversionTo(type); }