* python/package.py:

  - added Record class that can be accessed like a dictionary
    and return it in candidateRecord and installedRecord
    (thanks to Alexander Sack for discussing this with me)
* doc/examples/records.py:
  - added example how to use the new Records class
* python/cache.py:
  - throw FetchCancelleException, FetchFailedException, 
    LockFailedException exceptions when something goes wrong

1 files changed, 12 insertions, 0 deletions

diff --git a/doc/examples/records.py b/doc/examples/records.py
new file mode 100755
index 00000000..ef04b555
--- /dev/null
+++ b/doc/examples/records.py
@@ -0,0 +1,12 @@
+#!/usr/bin/env python
+
+import apt
+
+cache = apt.Cache()
+
+for pkg in cache:
+   if not pkg.candidateRecord:
+      continue
+   if pkg.candidateRecord.has_key("Task"):
+      print "Pkg %s is part of '%s'" % (pkg.name, pkg.candidateRecord["Task"].split())
+      #print pkg.candidateRecord