Struct DeleteNode 

pub struct DeleteNode {
    pub path: String,
    pub node_id: NodeId,
    pub old_node_kind: NodeKind,
    pub preimage: DeleteNodePreimage,
}

Delete a node (FDD-03 §9.3; the wire tag is retained as delete_file). The preimage is discriminated by old_node_kind: text/binary file nodes carry old_blob_id + old_mode; symlink nodes carry old_target.

Fields

path: String

Repo-relative UTF-8 path (repo_path).

node_id: NodeId

Node identity (bytes, 32).

old_node_kind: NodeKind

Previous node kind (enum_u16); must agree with the preimage.

preimage: DeleteNodePreimage

Discriminated deletion preimage.

Implementations

impl DeleteNode

pub fn validate(&self) -> Result<()>

Reject old_node_kind / preimage discriminator mismatches and an all-zero node_id (FDD-03 §9.3 forbids the reserved value in any node-bearing op).

Trait Implementations

impl CanonicalEncode for DeleteNode

fn encode_canonical(&self, writer: &mut CanonicalWriter) -> Result<()>

Encode this value into canonical bytes.

fn to_canonical_bytes(&self) -> Result<Vec<u8>>

Return canonical bytes for this value.

impl Clone for DeleteNode

fn clone(&self) -> DeleteNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeleteNode

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

Formats the value using the given formatter.

impl Eq for DeleteNode

impl PartialEq for DeleteNode

fn eq(&self, other: &DeleteNode) -> 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 StructuralPartialEq for DeleteNode