pw::kvs::KeyValueStore::Item Class Reference

Representation of a key-value entry during iteration. More...

#include <key_value_store.h>

Public Member Functions
const char *	key () const
StatusWithSize	Get (span< std::byte > value_buffer, size_t offset_bytes=0) const
template<typename Pointer , typename = std::enable_if_t<std::is_pointer<Pointer>::value>>
Status	Get (const Pointer &pointer) const
StatusWithSize	ValueSize () const

Friends
class	iterator

Detailed Description

Representation of a key-value entry during iteration.

Member Function Documentation

Get()

StatusWithSize pw::kvs::KeyValueStore::Item::Get ( span< std::byte >  value_buffer, size_t  offset_bytes = 0  ) const

inline

Returns

The value referred to by this iterator. Equivalent to pw::kvs::KeyValueStore::Get().

key()

const char * pw::kvs::KeyValueStore::Item::key ( ) const

inline

Returns

The key as a null-terminated string.

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

• pw_kvs/public/pw_kvs/key_value_store.h