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-rw-r--r--workflow.go9
1 files changed, 9 insertions, 0 deletions
diff --git a/workflow.go b/workflow.go
index 89d5459..f079e6c 100644
--- a/workflow.go
+++ b/workflow.go
@@ -90,5 +90,14 @@ func (w *Workflow) DumpToDot() []byte {
return buf.Bytes()
}
+// Merge another workflow to current
+func (w *Workflow) Merge(workflow *Workflow) {
+ for from, tos := range workflow.transitions {
+ for _, to := range tos {
+ w.AddTransition(from, to)
+ }
+ }
+}
+
// Place is one of state
type Place string