Struct mmdb::MapxRaw

pub struct MapxRaw { /* private fields */ }

Implementations

impl MapxRaw

pub unsafe fn shadow(&self) -> MapxRaw

Safety

This API breaks the semantic safety guarantees, but it is safe to use in a race-free environment.

pub fn new() -> MapxRaw

pub fn get(&self, key: impl AsRef<[u8]>) -> Option<Vec<u8>>

pub fn get_mut(&mut self, key: impl AsRef<[u8]>) -> Option<ValueMut<'_>>

pub fn gen_mut(&mut self, key: Vec<u8>, value: Vec<u8>) -> ValueMut<'_>

pub fn contains_key(&self, key: impl AsRef<[u8]>) -> bool

pub fn get_le(&self, key: &[u8]) -> Option<(Vec<u8>, Vec<u8>)>

pub fn get_ge(&self, key: &[u8]) -> Option<(Vec<u8>, Vec<u8>)>

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn entry<'a>(&'a mut self, key: &'a [u8]) -> Entry<'a>

pub fn iter(&self) -> MapxIter<'_>

pub fn range<'a, R>(&'a self, bounds: R) -> MapxIter<'a>

where R: RangeBounds<Cow<'a, [u8]>>,

pub fn iter_mut(&mut self) -> MapxIterMut<'_>

pub fn range_mut<'a, R>(&'a mut self, bounds: R) -> MapxIterMut<'a>

where R: RangeBounds<Cow<'a, [u8]>>,

pub fn last(&self) -> Option<(Vec<u8>, Vec<u8>)>

pub fn insert( &mut self, key: impl AsRef<[u8]>, value: impl AsRef<[u8]> ) -> Option<Vec<u8>>

pub fn remove(&mut self, key: impl AsRef<[u8]>) -> Option<Vec<u8>>

pub fn clear(&mut self)

pub unsafe fn from_bytes(s: impl AsRef<[u8]>) -> MapxRaw

Safety

Do not use this API unless you know the internal details extremely well.

pub unsafe fn from_prefix_slice(s: impl AsRef<[u8]>) -> MapxRaw

Safety

Do not use this API unless you know the internal details extremely well.

pub fn as_bytes(&self) -> &[u8]

pub fn as_prefix_slice(&self) -> &[u8]

Trait Implementations

impl Clone for MapxRaw

fn clone(&self) -> MapxRaw

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MapxRaw

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for MapxRaw

fn default() -> MapxRaw

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MapxRaw

fn deserialize<__D>( __deserializer: __D ) -> Result<MapxRaw, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MapxRaw

fn eq(&self, other: &MapxRaw) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for MapxRaw

fn serialize<__S>( &self, __serializer: __S ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for MapxRaw

impl StructuralPartialEq for MapxRaw