eckit::codec::Stream class

#include <eckit/codec/Stream.h>

Derived classes

class FileStream

Constructors, destructors, conversion operators

Stream() defaulted

Stream(DataHandle*) explicit

Constructor taking ownership of datahandle.

Stream(std::shared_ptr<DataHandle>) explicit

Constructor to share datahandle with a shared_ptr.

Stream(DataHandle&)

Stream(const Stream&) defaulted

Assignment/Copy constructor sharing datahandle with other Stream.

Stream(Stream&&) defaulted

operator bool() const explicit

Return true if pointer is valid;.

Public functions

auto operator=(const Stream&) -> Stream& defaulted

auto operator=(Stream&&) -> Stream& defaulted

auto datahandle() -> DataHandle&

Access internal DataHandle.

auto seek(std::uint64_t offset) -> std::uint64_t

Move position to given offset.

auto position() -> std::uint64_t

Return offset of current position.

auto write(const void* data, size_t length) -> std::uint64_t

auto read(void* data, size_t length) -> std::uint64_t

Function documentation