Struct LayerDefinition

#[non_exhaustive]
pub struct LayerDefinition {
    pub name: String,
    pub filters: Vec<Filter>,
}

A named architectural layer and the file selectors that define it.

Selectors within one definition use OR semantics. When definitions overlap, policy evaluation assigns a file to the first matching layer in declaration order.

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.

name: String

The stable name used by dependency policies.

filters: Vec<Filter>

File selectors that independently assign files to this layer.

Implementations

impl LayerDefinition

pub fn new( name: impl Into<String>, filters: impl IntoIterator<Item = Filter>, ) -> Self

Creates a named layer from one or more file selectors.

pub fn matches(&self, file_path: &str) -> bool

Returns whether this layer contains file_path.

Trait Implementations

impl Clone for LayerDefinition

fn clone(&self) -> LayerDefinition

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LayerDefinition

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

Formats the value using the given formatter.