mongocxx::v_noabi::options::gridfs::upload Class Reference

#include <mongocxx/v_noabi/mongocxx/options/gridfs/upload.hpp>

Description

Class representing the optional arguments to a MongoDB GridFS upload operation.

Public Member Functions
const bsoncxx::v_noabi::stdx::optional< std::int32_t > &	chunk_size_bytes () const
	Gets the chunk size of the GridFS file being uploaded.
upload &	chunk_size_bytes (std::int32_t chunk_size_bytes)
	Sets the chunk size of the GridFS file being uploaded. Defaults to the chunk size specified in options::gridfs::bucket.
const bsoncxx::v_noabi::stdx::optional< bsoncxx::v_noabi::document::view_or_value > &	metadata () const
	Gets the metadata of the GridFS file being uploaded.
upload &	metadata (bsoncxx::v_noabi::document::view_or_value metadata)
	Sets the metadata field of the GridFS file being uploaded. A GridFS file can store arbitrary metadata in the form of a BSON document.

Member Function Documentation

chunk_size_bytes() [1/2]

const bsoncxx::v_noabi::stdx::optional< std::int32_t > & mongocxx::v_noabi::options::gridfs::upload::chunk_size_bytes

(

)

const

Gets the chunk size of the GridFS file being uploaded.

Returns

The chunk size of the GridFS file being uploaded in bytes.

chunk_size_bytes() [2/2]

upload & mongocxx::v_noabi::options::gridfs::upload::chunk_size_bytes

(

std::int32_t

chunk_size_bytes

)

Sets the chunk size of the GridFS file being uploaded. Defaults to the chunk size specified in options::gridfs::bucket.

Parameters

chunk_size_bytes

The size of the chunks in bytes.

Returns

A reference to the object on which this member function is being called. This facilitates method chaining.

metadata() [1/2]

const bsoncxx::v_noabi::stdx::optional< bsoncxx::v_noabi::document::view_or_value > & mongocxx::v_noabi::options::gridfs::upload::metadata

(

)

const

Gets the metadata of the GridFS file being uploaded.

Returns

The metadata document of the GridFS file.

metadata() [2/2]

upload & mongocxx::v_noabi::options::gridfs::upload::metadata

(

bsoncxx::v_noabi::document::view_or_value

metadata

)

Sets the metadata field of the GridFS file being uploaded. A GridFS file can store arbitrary metadata in the form of a BSON document.

Parameters

metadata

The metadata document for the GridFS file.

Returns

A reference to the object on which this member function is being called. This facilitates method chaining.

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

• mongocxx/v_noabi/mongocxx/options/gridfs/upload.hpp