def decr(self, key, delta=1, version=None):
        return self.incr(key, -delta, version=version)
Runs sphinx-build against rst sources for the given project.
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/core/cache/backends/base.py/BaseCache.decr--crossover with--dataset/ETHPy150Open pybuilder/pybuilder/src/main/python/pybuilder/plugins/python/sphinx_plugin.py/sphinx_quickstart_generate