question: singletontargetsource uses the hash code of the target object . concode_field_sep long serialVersionUID concode_elem_sep Object target concode_field_sep Object getTarget concode_elem_sep boolean isStatic concode_elem_sep Class<?> getTargetClass concode_elem_sep boolean equals concode_elem_sep void releaseTarget concode_elem_sep String toString
target: int function ( ) { return this . target . hashCode ( ) ; }