passerine.db.metadata.helper¶
Note
This page is automatically generated. If you don’t see anything, this means
this sub-module is not meant to be used. If you really want to know what it
is, please check out the source code at passerine/db/metadata/helper.py
.
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class
passerine.db.metadata.helper.
EntityMetadataHelper
¶ Entity Metadata Helper
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static
extract
()¶ Extract the metadata of the given class
Parameters: cls (type) – the entity class Return type: passerine.db.metadata.entity.EntityMetadata
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static
hasMetadata
()¶ Check if the given class cls has a metadata
Parameters: cls (type) – the entity class Return type: bool
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static
imprint
(collection_name, indexes)¶ Imprint the entity metadata to the class (type)
Parameters: - cls (type) – the entity class
- collection_name (str) – the name of the collection (known as table, bucket etc.)
- indexes (list) – the list of indexes
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static