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ReconciliationPlan

Struct ReconciliationPlan 

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pub struct ReconciliationPlan {
    pub left_id: StateId,
    pub right_id: StateId,
    pub base_id: StateId,
    pub parent_choice: bool,
    pub path_overrides: BTreeMap<Vec<PathComponent>, Value>,
}
Expand description

Reconciliation plan specifying how to merge two branches

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§left_id: StateId

Left (first) branch revision

§right_id: StateId

Right (second) branch revision

§base_id: StateId

Common ancestor revision

§parent_choice: bool

Which branch to use as primary: true for left, false for right

§path_overrides: BTreeMap<Vec<PathComponent>, Value>

Override values for specific paths (caller-supplied)

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impl ReconciliationPlan

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pub fn new( left_id: StateId, right_id: StateId, base_id: StateId, parent_choice: bool, ) -> Self

Create reconciliation plan with explicit parent choice

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pub fn with_override(self, path: Vec<PathComponent>, value: Value) -> Self

Add override for a specific path

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pub fn validate(&self) -> bool

Validate that plan references valid states

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impl ReconciliationPlan

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pub fn selected_parent<'a>( &self, left: &'a StateRevision, right: &'a StateRevision, ) -> &'a StateRevision

The branch this plan selects as the state to start from.

parent_choice is a bool and so has exactly two values: true is the left branch, false the right. The ancestor is not a choice, and there is no third value for this to reject.

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pub fn unresolved_conflicts( &self, classification: &ConflictClassification, ) -> Vec<Vec<PathComponent>>

The conflicting paths this plan supplies no override for.

Descriptive, not enforced. Application does not require an override for every conflict: leaving one unaddressed resolves it to whatever the selected parent holds, and selecting that parent is itself an explicit caller decision. A caller that wants every conflict addressed individually can require this to be empty before applying.

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impl Clone for ReconciliationPlan

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for ReconciliationPlan

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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<'de> Deserialize<'de> for ReconciliationPlan

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for ReconciliationPlan

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

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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

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
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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> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<T> From<T> for T

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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> Read<Exclusive, BecauseExclusive> for T
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impl<T> Same for T

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type Output = T

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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

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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
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type Error = !

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

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impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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impl<V, T> VZip<V> for T
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fn vzip(self) -> V