comparison hgext/histedit.py @ 26582:42b908673866

histedit: add inprogress method to state class

If a histedit is progress, the 'histedit-state' file should exist. The patch
implements a convenience function to do check if a histedit is in progress.

This method will be use in next patch in the series.

26581:6e715040c172

        return parentctxnode, rules, keep, topmost, replacements, backupfile

    def clear(self):
        self.repo.vfs.unlink('histedit-state')

class histeditaction(object):
    def __init__(self, state, node):
        self.state = state
        self.repo = state.repo

26582:42b908673866

        return parentctxnode, rules, keep, topmost, replacements, backupfile

    def clear(self):
        self.repo.vfs.unlink('histedit-state')

    def inprogress(self):
        return self.repo.vfs.exists('histedit-state')

class histeditaction(object):
    def __init__(self, state, node):
        self.state = state
        self.repo = state.repo