Type-independent portion of DataFileWriter. More...

#include <DataFile.hh>

Inheritance diagram for avro::DataFileWriterBase:

Public Member Functions
Encoder &	encoder () const
	Returns the current encoder for this writer.

void	syncIfNeeded ()
	Returns true if the buffer has sufficient data for a sync to be inserted.

uint64_t	getCurrentBlockStart () const
	Returns the byte offset (within the current file) of the start of the current block being written.

void	incr ()
	Increments the object count.

	DataFileWriterBase (const char *filename, const ValidSchema &schema, size_t syncInterval, Codec codec=NULL_CODEC)
	Constructs a data file writer with the given sync interval and name.

	DataFileWriterBase (std::unique_ptr< OutputStream > outputStream, const ValidSchema &schema, size_t syncInterval, Codec codec)

void	close ()
	Closes the current file. More...

const ValidSchema &	schema () const
	Returns the schema for this data file.

void	flush ()
	Flushes any unwritten data into the file.

Detailed Description

Type-independent portion of DataFileWriter.

At any given point in time, at most one file can be written using this object.

Member Function Documentation

void avro::DataFileWriterBase::close ( )

Closes the current file.

Once closed this datafile object cannot be used for writing any more.

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