Struct ComponentMap

pub struct ComponentMap(pub HashMap<String, ComponentSignature>);

A HashMap of component names to their signature.

Tuple Fields

0: HashMap<String, ComponentSignature>

Implementations

impl ComponentMap

pub fn get<K: AsRef<str>>(&self, field: K) -> Option<&ComponentSignature>

Get the value for the requested field.

pub fn get_mut<K: AsRef<str>>( &mut self, field: K, ) -> Option<&mut ComponentSignature>

Get the value for the requested field.

pub fn contains_key<K: AsRef<str>>(&self, field: K) -> bool

Get the value for the requested field.

pub fn insert<K: AsRef<str>>(&mut self, field: K, value: ComponentSignature)

Insert a $t into the inner map.

pub fn remove(&mut self, key: &str) -> Option<ComponentSignature>

Remove a value from the inner Map.

pub fn names(&self) -> Vec<String>

Return a list of names in the inner HashMap.

pub fn is_empty(&self) -> bool

Return true if the inner HashMap is empty.

pub fn into_inner(self) -> HashMap<String, ComponentSignature>

Return the inner HashMap.

pub fn inner(&self) -> &HashMap<String, ComponentSignature>

Return a reference to the inner HashMap.

pub fn len(&self) -> usize

Returns the number of fields in the map.

Trait Implementations

impl Clone for ComponentMap

fn clone(&self) -> ComponentMap

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ComponentMap

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

Formats the value using the given formatter.

impl Default for ComponentMap

fn default() -> ComponentMap

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ComponentMap

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<HashMap<&str, ComponentSignature>> for ComponentMap

fn from(map: HashMap<&str, ComponentSignature>) -> Self

Converts to this type from the input type.

impl From<HashMap<String, ComponentSignature>> for ComponentMap

fn from(map: HashMap<String, ComponentSignature>) -> Self

Converts to this type from the input type.

impl PartialEq for ComponentMap

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for ComponentMap

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ComponentMap