public void addMember(AbstractResourceUndoState member){
  if (members == null) {
    members=new AbstractResourceUndoState[]{member};
  }
 else {
    AbstractResourceUndoState[] expandedMembers=new AbstractResourceUndoState[members.length + 1];
    System.arraycopy(members,0,expandedMembers,0,members.length);
    expandedMembers[members.length]=member;
    members=expandedMembers;
  }
}

public void addMember ( AbstractResourceUndoState member ) { if ( members == null ) { members = new AbstractResourceUndoState [ ] { member } ; } else { AbstractResourceUndoState [ ] expandedMembers = new AbstractResourceUndoState [ members . length + 1 ] ; System . arraycopy ( members , 0 , expandedMembers , 0 , members . length ) ; expandedMembers [ members . length ] = member ; members = expandedMembers ; } }
add the specified resource description as a member of this resource description
