comparison mercurial/store.py @ 17591:9a5c2ecd1158

store: move encode lambda logic into fncachestore

and define two named functions at module scope.

This again also speeds up perffncacheencode a little bit.

17590:eb0884680f5c

    def __call__(self, path, mode='r', *args, **kw):
        if mode not in ('r', 'rb') and path.startswith('data/'):
            self.fncache.add(path)
        return self.opener(self.encode(path), mode, *args, **kw)

class fncachestore(basicstore):
    def __init__(self, path, openertype, encode):
        self.encode = encode
        self.path = path + '/store'
        self.pathsep = self.path + '/'
        self.createmode = _calcmode(self.path)
        op = openertype(self.path)

        self.fncache.write()

def store(requirements, path, openertype):
    if 'store' in requirements:
        if 'fncache' in requirements:
            de = 'dotencode' in requirements
            encode = lambda f: _hybridencode(f, de)
            return fncachestore(path, openertype, encode)
        return encodedstore(path, openertype)
    return basicstore(path, openertype)

17591:9a5c2ecd1158

    def __call__(self, path, mode='r', *args, **kw):
        if mode not in ('r', 'rb') and path.startswith('data/'):
            self.fncache.add(path)
        return self.opener(self.encode(path), mode, *args, **kw)

def _plainhybridencode(f):
    return _hybridencode(f, False)

def _dothybridencode(f):
    return _hybridencode(f, True)

class fncachestore(basicstore):
    def __init__(self, path, openertype, dotencode):
        if dotencode:
            encode = _dothybridencode
        else:
            encode = _plainhybridencode
        self.encode = encode
        self.path = path + '/store'
        self.pathsep = self.path + '/'
        self.createmode = _calcmode(self.path)
        op = openertype(self.path)

        self.fncache.write()

def store(requirements, path, openertype):
    if 'store' in requirements:
        if 'fncache' in requirements:
            return fncachestore(path, openertype, 'dotencode' in requirements)
        return encodedstore(path, openertype)
    return basicstore(path, openertype)