コード例 #1
0
		// add an already existing variable
		public bool addVariable(Variable v) {
			if(v == null || v.id.Length == 0) { return false; }

			if(!hasVariable(v) && v.category < m_categories.Count()) {
				m_variables.Add(v);
				return true;
			}
			return false;
		}
コード例 #2
0
		// remove an already existing variable
		public bool removeVariable(Variable v) {
			if(v == null) { return false; }

			for(int i=0;i<m_variables.Count();i++) {
				if(v.id.Equals(m_variables[i].id, StringComparison.OrdinalIgnoreCase) &&
				   v.category == m_variables[i].category) {
					m_variables.RemoveAt(i);
					return true;
				}
			}
			return false;
		}
コード例 #3
0
		// get the index of an already existing variable from the collection
		public int indexOfVariable(Variable v) {
			if(v == null || v.id.Length == 0) { return -1; }

			for(int i=0;i<m_variables.Count();i++) {
				if(v.category == m_variables[i].category &&
				   v.id.Equals(m_variables[i].id, StringComparison.OrdinalIgnoreCase)) {
					return i;
				}
			}
			return -1;
		}