get the hash code for this method identifier . the hash code is equal to : n 7 + r 7 + a where n is the method name 's hash code , r is the method return type 's name 's hash code and a is the result of calling arrays #hashcode object on the parameter type name list ofstrings . concode_field_sep String[] parameterTypes concode_elem_sep Map<String,Class<?>> PRIMITIVES concode_elem_sep MethodIdentifier HASH_CODE concode_elem_sep int hashCode concode_elem_sep long serialVersionUID concode_elem_sep String name concode_elem_sep MethodIdentifier TO_STRING concode_elem_sep String[] NO_STRINGS concode_elem_sep MethodIdentifier FINALIZE concode_elem_sep String returnType concode_elem_sep MethodIdentifier EQUALS concode_field_sep String getName concode_elem_sep String getReturnType concode_elem_sep MethodIdentifier getIdentifierForMethod concode_elem_sep MethodIdentifier getIdentifier concode_elem_sep MethodIdentifier getIdentifier concode_elem_sep Class<?>[] typesOf concode_elem_sep int calculateHash concode_elem_sep boolean equals concode_elem_sep boolean equals concode_elem_sep String[] getParameterTypes concode_elem_sep String toString concode_elem_sep Method getPublicMethod concode_elem_sep String[] namesOf concode_elem_sep void readObject
int function ( ) { return hashCode ; }