Struct StIdx

pub struct StIdx<T>(pub T);

A type specifically for state table indices.

It is guaranteed that StIdx can be converted, without loss of precision, to usize with the idiom usize::from(...).

Tuple Fields

0: T

Implementations

impl<T: PrimInt + Unsigned> StIdx<T>

pub fn as_storaget(&self) -> T

Trait Implementations

impl<'__de, T, __Context> BorrowDecode<'__de, __Context> for StIdx<T>

where T: BorrowDecode<'__de, __Context>,

fn borrow_decode<__D: BorrowDecoder<'__de, Context = __Context>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given BorrowDecode.

impl<T: Clone> Clone for StIdx<T>

fn clone(&self) -> StIdx<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for StIdx<T>

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

Formats the value using the given formatter.

impl<T, __Context> Decode<__Context> for StIdx<T>

where T: Decode<__Context>,

fn decode<__D: Decoder<Context = __Context>>( decoder: &mut __D, ) -> Result<Self, DecodeError>

Attempt to decode this type with the given Decode.

impl<T> Encode for StIdx<T>

where T: Encode,

fn encode<__E: Encoder>(&self, encoder: &mut __E) -> Result<(), EncodeError>

Encode a given type.

impl<T: PrimInt + Unsigned> From<StIdx<T>> for u32

fn from(StIdx: StIdx<T>) -> Self

Converts to this type from the input type.

impl<T: PrimInt + Unsigned> From<StIdx<T>> for usize

fn from(StIdx: StIdx<T>) -> Self

Converts to this type from the input type.

impl<T: Hash> Hash for StIdx<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: Ord> Ord for StIdx<T>

fn cmp(&self, other: &StIdx<T>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq for StIdx<T>

fn eq(&self, other: &StIdx<T>) -> 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<T: PartialOrd> PartialOrd for StIdx<T>

fn partial_cmp(&self, other: &StIdx<T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T: Copy> Copy for StIdx<T>

impl<T: Eq> Eq for StIdx<T>

impl<T> StructuralPartialEq for StIdx<T>