Struct ink_storage_traits::ManualKey

pub struct ManualKey<const KEY: Key, ParentKey: StorageKey = ()>(/* private fields */);

Manual key type specifies the storage key.

Trait Implementations

impl<T, const KEY: Key, ParentKey> AutoStorableHint<ManualKey<KEY, ParentKey>> for T

where T: StorableHint<ParentKey> + StorableHint<ResolverKey<<T as StorableHint<ParentKey>>::PreferredKey, ManualKey<KEY, ParentKey>>>, <T as StorableHint<ParentKey>>::PreferredKey: KeyType, ParentKey: StorageKey,

type Type = <T as StorableHint<ResolverKey<<T as StorableHint<ParentKey>>::PreferredKey, ManualKey<KEY, ParentKey>>>>::Type

Storable type with storage key inside.

impl<const KEY: Key, ParentKey: Clone + StorageKey> Clone for ManualKey<KEY, ParentKey>

fn clone(&self) -> ManualKey<KEY, ParentKey>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<const KEY: Key, ParentKey: StorageKey> Debug for ManualKey<KEY, ParentKey>

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

Formats the value using the given formatter.

impl<const KEY: Key, ParentKey: Default + StorageKey> Default for ManualKey<KEY, ParentKey>

fn default() -> ManualKey<KEY, ParentKey>

Returns the “default value” for a type.

impl<const KEY: Key, ParentKey: PartialEq + StorageKey> PartialEq for ManualKey<KEY, ParentKey>

fn eq(&self, other: &ManualKey<KEY, ParentKey>) -> 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<const KEY: Key, ParentKey: PartialOrd + StorageKey> PartialOrd for ManualKey<KEY, ParentKey>

fn partial_cmp(&self, other: &ManualKey<KEY, ParentKey>) -> Option<Ordering>

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl<const KEY: Key, ParentKey: StorageKey> StorageKey for ManualKey<KEY, ParentKey>

const KEY: Key = _

Storage key of the type.

fn key(&self) -> Key

Returns the storage key.

impl<const KEY: Key, ParentKey> TypeInfo for ManualKey<KEY, ParentKey>

where PhantomData<fn() -> ParentKey>: TypeInfo + 'static, ParentKey: StorageKey + TypeInfo + 'static,

type Identity = ManualKey<KEY, ParentKey>

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl<const KEY: Key, ParentKey: Copy + StorageKey> Copy for ManualKey<KEY, ParentKey>

impl<const KEY: Key, ParentKey: Eq + StorageKey> Eq for ManualKey<KEY, ParentKey>

impl<const KEY: Key, ParentKey: StorageKey> StructuralPartialEq for ManualKey<KEY, ParentKey>