public Class<?>[] getInterfaces() {
if (type.isArrayType()) {
// arrays implement JavaLangSerializable & JavaLangCloneable
return new Class[] {
RVMType.JavaLangCloneableType.getClassForType(),
RVMType.JavaIoSerializableType.getClassForType()
};
} else if (type.isClassType()) {
RVMClass[] interfaces = type.asClass().getDeclaredInterfaces();
Class<?>[] jinterfaces = new Class[interfaces.length];
for (int i = 0; i != interfaces.length; i++) jinterfaces[i] = interfaces[i].getClassForType();
return jinterfaces;
} else {
return new Class[0];
}
}
public Type[] getGenericInterfaces() {
if (type.isPrimitiveType() || type.isUnboxedType()) {
return new Type[0];
} else if (type.isArrayType()) {
// arrays implement JavaLangSerializable & JavaLangCloneable
return new Class[] {
RVMType.JavaLangCloneableType.getClassForType(),
RVMType.JavaIoSerializableType.getClassForType()
};
} else {
RVMClass klass = type.asClass();
Atom sig = klass.getSignature();
if (sig == null) {
return getInterfaces();
} else {
return JikesRVMHelpers.getInterfaceTypesFromSignature(this, sig);
}
}
}