Enum treediff::tools::ChangeType

pub enum ChangeType<'a, K, V: 'a> {
    Removed(Vec<K>, &'a V),
    Added(Vec<K>, &'a V),
    Unchanged(Vec<K>, &'a V),
    Modified(Vec<K>, &'a V, &'a V),
}

Identifies a type of change at a given Key path, for use with the Recorder.

The Key path is followed to know what happened with the Value V contained in the variants.

Variants

Removed(Vec<K>, &'a V)

The Value was removed

Added(Vec<K>, &'a V)

The Value was added

Unchanged(Vec<K>, &'a V)

No change was performed to the Value

Modified(Vec<K>, &'a V, &'a V)

The first Value was modified and became the second Value

Trait Implementations

impl<'a, K: Debug, V: Debug + 'a> Debug for ChangeType<'a, K, V>

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

Formats the value using the given formatter.

impl<'a, K: PartialEq, V: PartialEq + 'a> PartialEq for ChangeType<'a, K, V>

fn eq(&self, other: &ChangeType<'a, K, V>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<'a, K, V: 'a> StructuralPartialEq for ChangeType<'a, K, V>