Bug #275047 - Split _emerge/__init__.py into smaller pieces. Thanks to

Sebastian Mingramm (few) <s.mingramm@gmx.de> for this patch.

svn path=/main/trunk/; revision=13663

1 files changed, 37 insertions, 0 deletions

diff --git a/pym/_emerge/Task.py b/pym/_emerge/Task.py
new file mode 100644
index 000000000..6adb2cd93
--- /dev/null
+++ b/pym/_emerge/Task.py
@@ -0,0 +1,37 @@
+from _emerge.SlotObject import SlotObject
+class Task(SlotObject):
+	__slots__ = ("_hash_key", "_hash_value")
+
+	def _get_hash_key(self):
+		hash_key = getattr(self, "_hash_key", None)
+		if hash_key is None:
+			raise NotImplementedError(self)
+		return hash_key
+
+	def __eq__(self, other):
+		return self._get_hash_key() == other
+
+	def __ne__(self, other):
+		return self._get_hash_key() != other
+
+	def __hash__(self):
+		hash_value = getattr(self, "_hash_value", None)
+		if hash_value is None:
+			self._hash_value = hash(self._get_hash_key())
+		return self._hash_value
+
+	def __len__(self):
+		return len(self._get_hash_key())
+
+	def __getitem__(self, key):
+		return self._get_hash_key()[key]
+
+	def __iter__(self):
+		return iter(self._get_hash_key())
+
+	def __contains__(self, key):
+		return key in self._get_hash_key()
+
+	def __str__(self):
+		return str(self._get_hash_key())
+