Enum TopologyPackageSource 

pub enum TopologyPackageSource {
    HostFile {
        path: PathBuf,
    },
    TableEntry {
        table: Value,
        key: Symbol,
    },
}

Reloadable source descriptor for topology package text.

Variants

HostFile

Compatibility host-file source for topology/load-file.

Fields

path: PathBuf

Path read by the compatibility host-file loader.

TableEntry

Source text read from a runtime table entry.

Fields

table: Value

Table or Dir value that supplies package text.

key: Symbol

Key looked up inside the table.

Implementations

impl TopologyPackageSource

pub fn host_file(path: impl Into<PathBuf>) -> Self

Creates a host-file package source descriptor.

pub fn table_entry(table: Value, key: Symbol) -> Self

Creates a table-backed package source descriptor.

Trait Implementations

impl Clone for TopologyPackageSource

fn clone(&self) -> TopologyPackageSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TopologyPackageSource

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

Formats the value using the given formatter.