type Digraph struct {
Title string
Subgraphs []Subgraph
}
func (d *Digraph) Fprint(w io.Writer)
func (d *Digraph) Print()
func (d *Digraph) String() string
type DotNode struct {
Data string
Children []*DotNode
Attributes map[string]string
}
type DotTree struct {
Root *DotNode
Nodes map[string]*DotNode
Attributes map[string]string
}
func (t *DotTree) Fprint(w io.Writer)
func (t *DotTree) Print()
type StringTree struct {
Data string
Children []*StringTree
Labels map[string]string
}
func (t *StringTree) Fprint(w io.Writer)
func (t *StringTree) Print()
func (t *StringTree) String() string
type Subgraph interface {
Print()
Fprint(w io.Writer)
}