Extension [ <persistent> extension #138 weakreference_bc version 0.4.1 ] {

  - Dependencies {
    Dependency [ weakref (Conflicts) ]
  }

  - Classes [1] {
    Class [ <internal:weakreference_bc> <iterateable> final class WeakMap implements Countable, ArrayAccess, Iterator, Traversable ] {

      - Constants [0] {
      }

      - Static properties [0] {
      }

      - Static methods [0] {
      }

      - Properties [0] {
      }

      - Methods [13] {
        Method [ <internal:weakreference_bc, ctor> public method __construct ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:weakreference_bc, prototype Countable> public method count ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:weakreference_bc, prototype ArrayAccess> public method offsetExists ] {

          - Parameters [1] {
            Parameter #0 [ <required> $object ]
          }
        }

        Method [ <internal:weakreference_bc, prototype ArrayAccess> public method offsetGet ] {

          - Parameters [1] {
            Parameter #0 [ <required> $object ]
          }
        }

        Method [ <internal:weakreference_bc, prototype ArrayAccess> public method offsetSet ] {

          - Parameters [2] {
            Parameter #0 [ <required> $object ]
            Parameter #1 [ <required> $value ]
          }
        }

        Method [ <internal:weakreference_bc, prototype ArrayAccess> public method offsetUnset ] {

          - Parameters [1] {
            Parameter #0 [ <required> $object ]
          }
        }

        Method [ <internal:weakreference_bc, prototype Iterator> public method rewind ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:weakreference_bc, prototype Iterator> public method valid ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:weakreference_bc, prototype Iterator> public method key ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:weakreference_bc, prototype Iterator> public method current ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:weakreference_bc, prototype Iterator> public method next ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:weakreference_bc> public method __wakeup ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:weakreference_bc> public method __sleep ] {

          - Parameters [0] {
          }
        }
      }
    }
  }
}