FDO API Reference

Feature Data Objects

FdoPhysicalSchemaMapping Class Reference

#include <PhysicalSchemaMapping.h>

Inherits FdoPhysicalElementMapping, and FdoXmlSerializable.

Inherited by FdoXmlSchemaMapping.

Inheritance diagram for FdoPhysicalSchemaMapping:

[legend]List of all members.

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Detailed Description

FdoPhysicalSchemaMapping is an abstract class that is the base class of all Schema Override sets. Each instance contains the overrides for a particular Feature Schema and FDO Provider. Each FDO Provider, that allows Schema Overrides, must create a sub-class of this class. This sub-class must implement the overrides that are specific to the provider. The Provider can also add support, for serializing to an XML document, by overriding the functions inherited from FdoXmlSerializable.

Definition at line 38 of file PhysicalSchemaMapping.h.

Public Member Functions
virtual FDO_API FdoString *	GetProvider ()=0
	Gets the name of the applicable FDO provider.
Protected Member Functions
virtual FDO_API void	_writeXml (FdoXmlWriter *xmlWriter, const FdoXmlFlags *flags)
	Writes this Schema Override set to XML. Called when this set is serialized to XML. This function converts (encodes) schema names to be valid XML element names. Can be extended to handle provider-specific attributes and sub-elements.
virtual FDO_API void	InitFromXml (FdoXmlSaxContext *pContext, FdoXmlAttributeCollection *attrs)
	Initializes this Schema Override set from its XML attributes. Called when the set is deserialized from XML. This function decodes any encoded schema names (See _writeXml). Can be extended to handle particular XML attributes for derived classes.
Friends
class	FdoPhysicalSchemaMappingCollection

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The documentation for this class was generated from the following file:

• PhysicalSchemaMapping.h

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