Avro.Generic.GenericDatumReader< T > Class Template Reference

Inheritance diagram for Avro.Generic.GenericDatumReader< T >:

Classes
class	GenericRecordAccess

Public Member Functions
	GenericDatumReader (Schema writerSchema, Schema readerSchema)
Public Member Functions inherited from Avro.Generic.PreresolvingDatumReader< T >
T	Read (T reuse, Decoder decoder)
	Read a datum. Traverse the schema, depth-first, reading all leaf values in the schema into a datum that is returned. If the provided datum is non-null it may be reused and returned. More...

Protected Member Functions
override bool	IsReusable (Schema.Type tag)
	Indicates if it's possible to reuse an object of the specified type. Generally false for immutable objects like int, long, string, etc but may differ between the Specific and Generic implementations. Used to avoid retrieving the existing value if it's not reusable. More...
override ArrayAccess	GetArrayAccess (ArraySchema readerSchema)
override EnumAccess	GetEnumAccess (EnumSchema readerSchema)
override MapAccess	GetMapAccess (MapSchema readerSchema)
override RecordAccess	GetRecordAccess (RecordSchema readerSchema)
override FixedAccess	GetFixedAccess (FixedSchema readerSchema)
Protected Member Functions inherited from Avro.Generic.PreresolvingDatumReader< T >
delegate object	ReadItem (object reuse, Decoder dec)
	PreresolvingDatumReader (Schema writerSchema, Schema readerSchema)

Additional Inherited Members
Static Protected Member Functions inherited from Avro.Generic.PreresolvingDatumReader< T >
static Schema	FindBranch (UnionSchema us, Schema s)
Properties inherited from Avro.Generic.PreresolvingDatumReader< T >
Schema	ReaderSchema [get]
Schema	WriterSchema [get]
Properties inherited from Avro.Generic.DatumReader< T >
Schema	ReaderSchema [get]
Schema	WriterSchema [get]

Detailed Description

PreresolvingDatumReader for reading data to GenericRecord classes or primitives. For more information about performance considerations for choosing this implementation

Member Function Documentation

override bool Avro.Generic.GenericDatumReader< T >.IsReusable ( Schema.Type  tag )

inlineprotectedvirtual

Indicates if it's possible to reuse an object of the specified type. Generally false for immutable objects like int, long, string, etc but may differ between the Specific and Generic implementations. Used to avoid retrieving the existing value if it's not reusable.

Reimplemented from Avro.Generic.PreresolvingDatumReader< T >.

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

• src/apache/main/Generic/GenericDatumReader.cs