Record

Struct Record 

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pub struct Record<C, V> {
    pub fields: HashMap<C, V>,
    pub column_versions: HashMap<C, ColumnVersion>,
    pub lowest_local_db_version: u64,
    pub highest_local_db_version: u64,
}
Expand description

Represents a record in the CRDT.

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§fields: HashMap<C, V>§column_versions: HashMap<C, ColumnVersion>§lowest_local_db_version: u64

Track version boundaries for efficient filtering

§highest_local_db_version: u64

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impl<C: Hash + Eq, V> Record<C, V>

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pub fn new() -> Self

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pub fn from_parts( fields: HashMap<C, V>, column_versions: HashMap<C, ColumnVersion>, ) -> Self

Creates a record from existing fields and column versions

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impl<C: Clone, V: Clone> Clone for Record<C, V>

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fn clone(&self) -> Record<C, V>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<C: Debug, V: Debug> Debug for Record<C, V>

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

Formats the value using the given formatter. Read more
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impl<C: Hash + Eq, V> Default for Record<C, V>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<C: Hash + Eq + PartialEq, V: PartialEq> PartialEq for Record<C, V>

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

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impl<C, V> Freeze for Record<C, V>

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impl<C, V> RefUnwindSafe for Record<C, V>

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impl<C, V> Send for Record<C, V>
where C: Send, V: Send,

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impl<C, V> Sync for Record<C, V>
where C: Sync, V: Sync,

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impl<C, V> Unpin for Record<C, V>
where C: Unpin, V: Unpin,

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impl<C, V> UnwindSafe for Record<C, V>
where C: UnwindSafe, V: UnwindSafe,

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.