Enum MergeReuseReason 

pub enum MergeReuseReason {
    BranchesEqual,
    LeftUnchanged,
    RightUnchanged,
    UnchangedAfterMerge,
    MatchesLeft,
    MatchesRight,
}

Why a subtree CID could be reused by the structural merge path.

Variants

BranchesEqual

Left and right child CIDs already matched.

LeftUnchanged

Left matched base, so the right child CID was reused.

RightUnchanged

Right matched base, so the left child CID was reused.

UnchangedAfterMerge

Merging produced the original base values.

MatchesLeft

Merging produced the existing left node values.

MatchesRight

Merging produced the existing right node values.

Trait Implementations

impl Clone for MergeReuseReason

fn clone(&self) -> MergeReuseReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MergeReuseReason

impl Debug for MergeReuseReason

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MergeReuseReason

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for MergeReuseReason

impl PartialEq for MergeReuseReason

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for MergeReuseReason

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 MergeReuseReason