func (c *CallGraphStage) GetParent() *CallGraphPipeline {
	return c.Parent
}
GetParent returns the pipeline, if any, which contains this node.
package syntax
import (
	"sort"
	"strings"
)
type CallGraphStage struct {
	Parent   *CallGraphPipeline `json:"-"`
	Fqid     string             `json:"fqid"`
	Comments []string           `json:"comments,omitempty"`
	call     *CallStm
	stage    *Stage
	Inputs   ResolvedBindingMap `json:"inputs"`
	Outputs  *ResolvedBinding   `json:"outputs"`
	Disable  []Exp              `json:"disabled,omitempty"`
	Forks    ForkRootList       `json:"fork_roots,omitempty"`
	split    *SplitExp
}
func (c *CallGraphStage) Kind() CallGraphNodeType {
	return KindStage
}