StampOnReplace

This class is a specialized visitor designed to apply a specific stamp to task signatures during a replacement operation. It overrides the signature processing logic to return a predefined dictionary, effectively marking replaced tasks with a unique identifier.

Attributes

Attribute	Type	Description
stamp	dict = {"StampOnReplace": "This is the replaced task"}	A dictionary containing the replacement task metadata used to overwrite existing signatures during the visitation process.

---

Constructor

Signature

def StampOnReplace() - > null

---

Methods

---

on_signature()

@classmethod
def on_signature(
    sig: Any,
    **headers: dict
) - > dict

Returns a predefined stamp dictionary to replace the existing task signature.

Parameters

Name	Type	Description
sig	Any	The original task signature being visited and replaced.
**headers	dict	Additional metadata headers associated with the task signature.

Returns

Type	Description
dict	A dictionary containing the replacement task metadata defined in the stamp attribute.

---