python-checkins at python
Aug 17, 2012, 5:50 PM
Post #1 of 1
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cpython (2.7): #15355: Mention already-executing Exception in generator docs.
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http://hg.python.org/cpython/rev/a62309ae88a2
changeset: 78632:a62309ae88a2
branch: 2.7
parent: 78621:85cd54b2d3a1
user: R David Murray <rdmurray [at] bitdance>
date: Fri Aug 17 20:49:51 2012 -0400
summary:
#15355: Mention already-executing Exception in generator docs.
Patch by Chris Jerdonek.
files:
Doc/reference/expressions.rst | 11 +++++++++--
1 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/Doc/reference/expressions.rst b/Doc/reference/expressions.rst
--- a/Doc/reference/expressions.rst
+++ b/Doc/reference/expressions.rst
@@ -421,8 +421,15 @@
.. index:: object: generator
-The following generator's methods can be used to control the execution of a
-generator function:
+
+Generator-iterator methods
+^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+This subsection describes the methods of a generator iterator. They can
+be used to control the execution of a generator function.
+
+Note that calling any of the generator methods below when the generator
+is already executing raises a :exc:`ValueError` exception.
.. index:: exception: StopIteration
--
Repository URL: http://hg.python.org/cpython
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