Method AppendChild

opensca/model/dep.go:40–58

AppendChild 添加子依赖

(child *DepGraph)

// AppendChild 添加子依赖
func (dep *DepGraph) AppendChild(child *DepGraph) {
	if dep == nil || child == nil {
		return
	}
	if dep.cset == nil {
		dep.cset = map[*DepGraph]bool{}
	}
	if child.pset == nil {
		child.pset = map[*DepGraph]bool{}
	}
	if !dep.cset[child] {
		dep.Children = append(dep.Children, child)
		dep.cset[child] = true
	}
	if !child.pset[dep] {
		child.Parents = append(child.Parents, dep)
		child.pset[dep] = true
	}
}

// RemoveChild 移除子依赖
func (dep *DepGraph) RemoveChild(child *DepGraph) {