Struct MemoryEntryId 

pub struct MemoryEntryId(/* private fields */);

What an entry is called, so something else can point at it.

Memory without names is a list. The moment one thing explains another, both need to be nameable from outside the sentence that relates them — and nameable again in a later session, hours after the one that wrote them has ended.

So the name is the caller’s to choose and the caller’s to keep stable. Deriving it here from content or from a counter would make it unpredictable to the only party that could use it: the one writing the entry that points back.

Implementations

impl MemoryEntryId

pub fn new(raw: impl Into<String>) -> Result<Self, DomainError>

pub fn as_str(&self) -> &str

Trait Implementations

impl Clone for MemoryEntryId

fn clone(&self) -> MemoryEntryId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryEntryId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MemoryEntryId

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for MemoryEntryId

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

Formats the value using the given formatter.

impl Eq for MemoryEntryId

impl Hash for MemoryEntryId

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 Ord for MemoryEntryId

fn cmp(&self, other: &MemoryEntryId) -> 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 PartialEq for MemoryEntryId

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for MemoryEntryId

fn partial_cmp(&self, other: &MemoryEntryId) -> 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 Serialize for MemoryEntryId

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 MemoryEntryId