openstack/deb-heat
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Update documentation for path based nested attribute access

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Change-Id: I799333a08adeb15dad5397aa67bb014a574acad1
Partial-Bug: #1444286
This commit is contained in:
Rabi Mishra 2015-04-15 14:25:38 +05:30
parent 0a1639a5bc
commit 3333c42d85
2 changed files with 6 additions and 3 deletions
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5
doc/source/template_guide/composition.rst
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@ -138,8 +138,9 @@ To create the stack run:
Get access to nested attributes Get access to nested attributes
=============================== ===============================
There are implicit attributes of a template resource. These are There are implicit attributes of a template resource. Accessing
accessible as follows: nested attributes require heat_template_version '2014-10-16' or
higher and can be accessed as follows:
.. code-block:: yaml .. code-block:: yaml

4
doc/source/template_guide/hot_spec.rst
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@ -630,7 +630,9 @@ get_attr
-------- --------
The *get_attr* function allows referencing an attribute of a resource. At The *get_attr* function allows referencing an attribute of a resource. At
runtime, it will be resolved to the value of an attribute of a resource instance runtime, it will be resolved to the value of an attribute of a resource instance
created from the respective resource definition of the template. created from the respective resource definition of the template. Path based
attribute refrencing using keys or indexes requires heat_template_version
'2014-10-16'or higher.
The syntax of the get_attr function is as follows: The syntax of the get_attr function is as follows:
:: ::