Struct Node 

pub struct Node {
    pub metadata: Metadata,
}

A node in a graph. Its identity is its key in Graph::nodes (a path); the node body carries only metadata.

Fields

metadata: Metadata

Implementations

impl Node

pub fn new(metadata: Metadata) -> Self

A node with the given metadata object.

pub fn fs_hash(&self) -> Option<&str>

This composed node’s current fs content hash, if it has one.

pub fn fs_type(&self) -> Option<&str>

This composed node’s fs type (file, symlink, directory), if any.

pub fn is_resolved(&self) -> bool

Whether this composed node is resolved — present with an @fs block. Resolution is namespace presence.

Trait Implementations

impl Clone for Node

fn clone(&self) -> Node

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Node

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

Formats the value using the given formatter.

impl Default for Node

fn default() -> Node

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Node

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Node

fn eq(&self, other: &Node) -> 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 Serialize for Node

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Node