Class CompressionFactory

• Defined in File compression_factory.hpp

Class Documentation

class CompressionFactory

Public Functions

CompressionFactory()

virtual ~CompressionFactory()

virtual std::shared_ptr<rosbag2_compression::BaseCompressorInterface> create_compressor(const std::string &compression_format)

Create a compressor based on the specified compression format.

Parameters:

compression_format – The compression format as a string.

Throws:

invalid_argument – If the compression format does not exist.

Returns:

A shared pointer to the newly created compressor.

virtual std::shared_ptr<rosbag2_compression::BaseDecompressorInterface> create_decompressor(const std::string &compression_format)

Create a decompressor based on the specified compression format.

Parameters:

compression_format – The compression format as a string.

Throws:

invalid_argument – If the compression format does not exist.

Returns:

A shared pointer to the newly created decompressor.

virtual std::vector<std::string> get_declared_compressor_plugins() const

Determine which compression plugins are available.

Returns:

A vector of all available compression plugins.