TagUUID Class — flask Architecture

Architecture documentation for the TagUUID class in tag.py from the flask codebase.

Class python DataHandling

Entity Profile

DataHandling→ TagUUID Class — flask Architecture

Dependency Diagram

graph TD
  96f03dda_21c8_9d28_e49f_bf58cd270872["TagUUID"]
  a0222544_1c8a_9b62_d419_e9d66bd3544a["JSONTag"]
  96f03dda_21c8_9d28_e49f_bf58cd270872 -->|extends| a0222544_1c8a_9b62_d419_e9d66bd3544a
  5e2eed77_f23f_513d_2d00_d39ce63b14ab["tag.py"]
  96f03dda_21c8_9d28_e49f_bf58cd270872 -->|defined in| 5e2eed77_f23f_513d_2d00_d39ce63b14ab
  629cd1d3_f1c1_35fb_a6e5_d422211f0916["check()"]
  96f03dda_21c8_9d28_e49f_bf58cd270872 -->|method| 629cd1d3_f1c1_35fb_a6e5_d422211f0916
  89a8a507_f193_acc1_331b_6df95bde567e["to_json()"]
  96f03dda_21c8_9d28_e49f_bf58cd270872 -->|method| 89a8a507_f193_acc1_331b_6df95bde567e
  ad12a878_01b0_a7c6_e889_57304770857d["to_python()"]
  96f03dda_21c8_9d28_e49f_bf58cd270872 -->|method| ad12a878_01b0_a7c6_e889_57304770857d

Relationship Graph

Source Code

src/flask/json/tag.py lines 191–202

class TagUUID(JSONTag):
    __slots__ = ()
    key = " u"

    def check(self, value: t.Any) -> bool:
        return isinstance(value, UUID)

    def to_json(self, value: t.Any) -> t.Any:
        return value.hex

    def to_python(self, value: t.Any) -> t.Any:
        return UUID(value)