Struct corpus_database::InterningTable

[+] Show declaration

pub struct InterningTable<K, V> where
    K: InterningTableKey,
    V: InterningTableValue,  { /* fields omitted */ }

[−] Expand description

A table that holds the interned values.

Implementations

impl<K, V> InterningTable<K, V> where
    K: InterningTableKey,
    V: InterningTableValue, [−]

pub fn iter_values(&self) -> impl Iterator<Item = &V>

pub fn into_iter(self) -> impl Iterator<Item = (K, V)>

pub fn len(&self) -> usize

impl<K> InterningTable<K, String> where
    K: InterningTableKey, [−]

pub fn lookup_str(&self, value: &str) -> Option<K>

impl<K, V> InterningTable<K, V> where
    K: InterningTableKey,
    V: InterningTableValue, [−]

pub fn lookup(&self, value: &V) -> Option<K>

impl<K, V> InterningTable<K, V> where
    K: InterningTableKey,
    V: InterningTableValue + Copy, [−]

pub unsafe fn save(&self, table_hash: u64, path: PathBuf)[−]

This function is safe only when K and V do not contain references or pointers. table_hash – the hash of the interning table schema. It is used to prevent loading an interning table that was saved with a different schema. path – the path without the extension.

pub unsafe fn load(
    expected_relation_hash: u64,
    path: PathBuf
) -> Result<Self, Error>[−]

This function is safe only when T does not contain references or pointers. Also, relation_hash must be correctly initialized.

Trait Implementations

impl<K, V> Default for InterningTable<K, V> where
    K: InterningTableKey,
    V: InterningTableValue, [+]

[+] Show hidden undocumented items

fn default() -> Self[−]

Returns the “default value” for a type.

impl<'de, K, V> Deserialize<'de> for InterningTable<K, V> where
    K: InterningTableKey,
    V: InterningTableValue,
    K: Deserialize<'de>,
    V: Deserialize<'de>, [+]

[+] Show hidden undocumented items

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, [−]

Deserialize this value from the given Serde deserializer.

impl<K, V> From<Vec<V, Global>> for InterningTable<K, V> where
    K: InterningTableKey,
    V: InterningTableValue, [+]

[+] Show hidden undocumented items

fn from(contents: Vec<V>) -> Self[−]

Performs the conversion.

impl<K, V> Index<K> for InterningTable<K, V> where
    K: InterningTableKey,
    V: InterningTableValue, [+]

[+] Show hidden undocumented items

type Output = V

The returned type after indexing.

fn index(&self, key: K) -> &Self::Output[−]

Performs the indexing (container[index]) operation.

impl<K, V> Into<Vec<(K, V), Global>> for InterningTable<K, V> where
    K: InterningTableKey,
    V: InterningTableValue, [+]

[+] Show hidden undocumented items

fn into(self) -> Vec<(K, V)>[−]

Performs the conversion.

impl<K, V0, V1, V2, V3, V4> Into<Vec<(K, V0, V1, V2, V3, V4), Global>> for InterningTable<K, (V0, V1, V2, V3, V4)> where
    K: InterningTableKey,
    V0: InterningTableValue,
    V1: InterningTableValue,
    V2: InterningTableValue,
    V3: InterningTableValue,
    V4: InterningTableValue, [+]

[+] Show hidden undocumented items

fn into(self) -> Vec<(K, V0, V1, V2, V3, V4)>[−]

Performs the conversion.

impl<K, V0, V1, V2, V3> Into<Vec<(K, V0, V1, V2, V3), Global>> for InterningTable<K, (V0, V1, V2, V3)> where
    K: InterningTableKey,
    V0: InterningTableValue,
    V1: InterningTableValue,
    V2: InterningTableValue,
    V3: InterningTableValue, [+]

[+] Show hidden undocumented items

fn into(self) -> Vec<(K, V0, V1, V2, V3)>[−]

Performs the conversion.

impl<K, V0, V1, V2> Into<Vec<(K, V0, V1, V2), Global>> for InterningTable<K, (V0, V1, V2)> where
    K: InterningTableKey,
    V0: InterningTableValue,
    V1: InterningTableValue,
    V2: InterningTableValue, [+]

[+] Show hidden undocumented items

fn into(self) -> Vec<(K, V0, V1, V2)>[−]

Performs the conversion.

impl<K, V0, V1> Into<Vec<(K, V0, V1), Global>> for InterningTable<K, (V0, V1)> where
    K: InterningTableKey,
    V0: InterningTableValue,
    V1: InterningTableValue, [+]

[+] Show hidden undocumented items

fn into(self) -> Vec<(K, V0, V1)>[−]

Performs the conversion.

impl<K, V0> Into<Vec<(K, V0), Global>> for InterningTable<K, (V0,)> where
    K: InterningTableKey,
    V0: InterningTableValue, [+]

[+] Show hidden undocumented items

fn into(self) -> Vec<(K, V0)>[−]

Performs the conversion.

impl<K, V> Serialize for InterningTable<K, V> where
    K: InterningTableKey,
    V: InterningTableValue,
    V: Serialize, [+]

[+] Show hidden undocumented items

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, [−]

Serialize this value into the given Serde serializer.