Enum Change

pub enum Change {
    Addition {
        entry_mode: EntryMode,
        oid: ObjectId,
        path: BString,
        relation: Option<Relation>,
    },
    Deletion {
        entry_mode: EntryMode,
        oid: ObjectId,
        path: BString,
        relation: Option<Relation>,
    },
    Modification {
        previous_entry_mode: EntryMode,
        previous_oid: ObjectId,
        entry_mode: EntryMode,
        oid: ObjectId,
        path: BString,
    },
}

A Change as observed by a call to visit(…), enhanced with the path affected by the change. Its similar to visit::Change but includes the path that changed.

Variants

Addition

Fields

entry_mode: EntryMode

oid: ObjectId

path: BString

relation: Option<Relation>

Deletion

Fields

entry_mode: EntryMode

oid: ObjectId

path: BString

relation: Option<Relation>

Modification

Fields

previous_entry_mode: EntryMode

previous_oid: ObjectId

entry_mode: EntryMode

oid: ObjectId

path: BString

Trait Implementations

impl Clone for Change

fn clone(&self) -> Change

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Change

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

Formats the value using the given formatter.

impl PartialEq for Change

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for Change

impl StructuralPartialEq for Change