Bases: _abcoll.Mapping
Convert a template snippet that defines parameters into a properties schema
Parameters: | params_snippet – parameter definition from a template |
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Returns: | an equivalent properties schema for the specified params |
Generates properties with params resolved for a resource’s properties_schema.
Parameters: | schema – A resource type’s properties_schema |
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Returns: | A tuple of params and properties dicts |
‘bar’: {‘Type’: ‘Json’}},
Bases: object
Bases: heat.engine.constraints.Schema
Schema class for validating resource properties.
This class is used for defining schema constraints for resource properties. It inherits generic validation features from the base Schema class and add processing that is specific to resource properties.
Return a Property Schema object from a legacy schema dictionary.
Return a Property Schema corresponding to a Parameter Schema.
Convert a parameter schema from a provider template to a property Schema for the corresponding resource facade.
Return dictionary of Schema objects for given dictionary of schemata.
The input schemata are converted from the legacy (dictionary-based) format to Schema objects where necessary.