Admission.acquire.rollback: def of bend-kit-http@0.38.2.0
Import: import bend-kit-http@0.38.2.0/admission.bend as Admission
Lines 112-118 of bend-kit-http@0.38.2.0/admission.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-http@0.38.2.0/admission.bend&start_line=112&end_line=118

import Base

# A refused buffer returns the connection lease it already took.
def acquire.rollback(connections: Maybe<&1, Lease>, active: Lease, buffered: Lease, marks: Marks) -> Booked:
  match connections:
    case None{}:
      Broken{}
    case Some{lease}:
      Booked{Ledger{lease, active, buffered, refused(2, marks)}, False{}}

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http@0.38.2.0/admission.bend&name=Booked
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http@0.38.2.0/admission.bend&name=Lease
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http@0.38.2.0/admission.bend&name=Ledger
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http@0.38.2.0/admission.bend&name=Marks
  https://jend.leeeet.dev/definition.txt?path=bend-kit-http@0.38.2.0/admission.bend&name=refused