comparison mercurial/registrar.py @ 38830:bfd5def3fe02

fileset: roughly adjust weights of functions

... in order to move status predicates far away from basic patterns. I don't
know if each weight is appropriate, but it should be good enough as a start.

38829:7e7e2b2ff284

     default).

    Optional argument 'weight' indicates the estimated run-time cost, useful
    for static optimization, default is 1. Higher weight means more expensive.

    'filesetpredicate' instance in example above can be used to
    decorate multiple functions.

    Decorated functions are registered automatically at loading
    extension, if an instance named as 'filesetpredicate' is used for

38830:bfd5def3fe02

     default).

    Optional argument 'weight' indicates the estimated run-time cost, useful
    for static optimization, default is 1. Higher weight means more expensive.

    ====== =============================================================
    Weight Description and examples
    ====== =============================================================
    0.5    basic match patterns (e.g. a symbol)
    10     computing status (e.g. added()) or accessing a few files
    30     reading file content for each (e.g. grep())
    50     scanning working directory (ignored())
    ====== =============================================================

    'filesetpredicate' instance in example above can be used to
    decorate multiple functions.

    Decorated functions are registered automatically at loading
    extension, if an instance named as 'filesetpredicate' is used for