pub struct SenderIdentifiers { /* private fields */ }
Expand description
An internal mapping of addresses.
This assigns a unique SenderId
for a new [Address
].
It has capacity for 2^64 unique addresses.
Implementations§
Source§impl SenderIdentifiers
impl SenderIdentifiers
Sourcepub fn address(&self, id: &SenderId) -> Option<&Address>
pub fn address(&self, id: &SenderId) -> Option<&Address>
Returns the address for the given identifier.
Sourcepub fn sender_id(&self, addr: &Address) -> Option<SenderId>
pub fn sender_id(&self, addr: &Address) -> Option<SenderId>
Returns the SenderId
that belongs to the given address, if it exists
Sourcepub fn sender_id_or_create(&mut self, addr: Address) -> SenderId
pub fn sender_id_or_create(&mut self, addr: Address) -> SenderId
Returns the existing SenderId
or assigns a new one if it’s missing
Trait Implementations§
Source§impl Debug for SenderIdentifiers
impl Debug for SenderIdentifiers
Source§impl Default for SenderIdentifiers
impl Default for SenderIdentifiers
Source§fn default() -> SenderIdentifiers
fn default() -> SenderIdentifiers
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for SenderIdentifiers
impl RefUnwindSafe for SenderIdentifiers
impl Send for SenderIdentifiers
impl Sync for SenderIdentifiers
impl Unpin for SenderIdentifiers
impl UnwindSafe for SenderIdentifiers
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Size: 88 bytes