Struct Revision 

#[non_exhaustive]
pub struct Revision {
    pub nodes: Vec<Arc<DisplayNode>>,
}

A provisional picture of a streaming reply.

A revision is a pure function of the received prefix: the same bytes give an equal revision however they were chunked. Revisions are not monotone; a later byte may reclassify text drawn by an earlier revision (a closing backtick, a link destination, a table delimiter row, the rest of a line), so a caller drawing revisions replaces the whole drawn revision with the next one. Text still held unresolved is not drawn at all.

A revision is inert. It carries display structure only: no reference numbers (a reference is a Display::PendingReference placeholder), no link destinations, no tag props, and nothing that names data to fetch or an action to take. It is never a storage-time reference decision; use StreamParser::finish or crate::scan_references for that.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

nodes: Vec<Arc<DisplayNode>>

Trait Implementations

impl Clone for Revision

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Revision

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

Formats the value using the given formatter.

impl Default for Revision

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Revision

impl PartialEq for Revision

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Revision