Struct ModifiedMetadata 

pub struct ModifiedMetadata {
    pub set: Vec<String>,
    pub unset: Vec<String>,
}

Metadata-level mutations applied by a single memstead_update call. Same empty-vec-omit convention as ModifiedSections; auto-timestamp metadata fields written by the engine are NOT surfaced here (they are engine-driven, not user-driven — the caller has nothing to react to).

Fields

set: Vec<String>

Metadata keys whose value was set or replaced.

unset: Vec<String>

Metadata keys that were removed from the frontmatter.

Trait Implementations

impl Clone for ModifiedMetadata

fn clone(&self) -> ModifiedMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModifiedMetadata

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

Formats the value using the given formatter.

impl Default for ModifiedMetadata

fn default() -> ModifiedMetadata

Returns the “default value” for a type.

impl Serialize for ModifiedMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.