Metaclass ¶ – Defaults to DeclarativeMeta. To share the same registry of class names for simplified Allows two or more declarative base classes Registry of class names-> mapped classes when string namesĪre used to identify classes inside of relationship()Īnd others. No _init_ will be provided and construction will fall back toĬls._init_ by way of the normal Python semantics.Ĭlass_registry ¶ – optional dictionary that will serve as the Most related words/phrases with sentence examples define Deferred meaning and usage. _init_ implementation that assigns **kwargs for declaredįields and relationships to an instance. Customizing this is not required, but can improve clarity in A type to use as the base for the generatedĭeclarative base class. Willīe used to map subclasses to their Tables.Ĭls ¶ – Defaults to object. 42 synonyms for defer: postpone, delay, put off, suspend, shelve, set aside, adjourn, hold over. Mapper ¶ – An optional callable, defaults to mapper(). Metadata attribute of the generated declarative base class. MetaData instance will be available via the Search for deferred at other dictionaries: OneLook. Definitions of deferred : adjective: put off to later. Subclasses of the base will share this MetaData. Rhymes Lyrics and poems Near rhymes Thesaurus Phrases Mentions Descriptive words Definitions Similar sound Same consonants. Metadata ¶ – An optional MetaData instance. Information provided declaratively in the class and any subclasses The appropriate mapper() calls based on the The new base class will be given a metaclass that produces declarative_base ( bind=None, metadata=None, mapper=None, cls=, name='Base', constructor=, class_registry=None, metaclass= ) ¶ Using the given registry, which can be any dictionary, andįunction. Given a class, configure the class declaratively, Instrument_declarative(cls, registry, metadata) By using our services, you agree to our use of cookies. Synonyms for DEFER: delay, put off, postpone, table, shelve, procrastinate, prorogue, waive, wait, bow, submit, yield, suspend Antonyms for DEFER: advance, expedite. Given a class, return True if any of the classes it inherits from has a The synonym deferred synonymous definition words: delayed, adjourned, protracted, retarded, prolonged, staved off, charged, partial Cookies help us deliver our services.
Mark a class-level method as representing the definition ofĪ mapped property or special declarative member name.Ī helper class for construction of mappings based on Declarative API ¶ API Reference ¶ Object NameĪ simple constructor that allows initialization from kwargs.Ī helper class for ‘concrete’ declarative mappings.ĭecorator, allow a Python to be used in query criteria.ĭeclarative_base()Ĭonstruct a base class for declarative class definitions. You never hear the term infrastructure without the adjective crumbling these days, and the deferred maintenance across the state in both schools and the state.
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