Add comments to clarify the purpose of some member variables.
NO CODE CHANGE.
TBR=bradnelson
Review URL: http://codereview.chromium.org/3014027
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@53382 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/gclient.py b/gclient.py
index d62e77e..7cd2c01 100644
--- a/gclient.py
+++ b/gclient.py
@@ -154,7 +154,12 @@
# A cache of the files affected by the current operation, necessary for
# hooks.
self.file_list = []
+ # If it is not set to True, the dependency wasn't processed for its child
+ # dependency, i.e. its DEPS wasn't read.
self.deps_parsed = False
+ # A direct reference is dependency that is referenced by a deps, deps_os or
+ # solution. A indirect one is one that was loaded with From() or that
+ # exceeded recursion limit.
self.direct_reference = False
# Sanity checks
@@ -291,6 +296,8 @@
if name in [s.name for s in self.dependencies]:
raise
self.dependencies.append(Dependency(self, name, url))
+ # Note: do not sort by name, the dependencies must be specified in the
+ # logical order.
logging.info('Loaded: %s' % str(self))
def RunCommandRecursively(self, options, revision_overrides,