Struct ScopeWires 

pub struct ScopeWires {
    pub names: Vec<String>,
}

What a scope of a parsed program binds, by name.

A host that rewrites a program before compiling it often needs to know what the program will call things — which wires a scope has, so an added binding can name them. The compiled program knows exactly; a host that only has the source would otherwise work it out again, and a second implementation of “what does this scope bind” is a second answer to a question with one.

declared_wires is that answer, read from the AST. It is checked against the compiler’s own in the suite.

Fields

names: Vec<String>

Names bound in this scope, in declaration order: bindings, tiles, and — inside a traversal body — the element names the traversal’s source binds.

Implementations

impl ScopeWires

pub fn binds(&self, name: &str) -> bool

Whether this scope binds name.

Trait Implementations

impl Clone for ScopeWires

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 ScopeWires

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

Formats the value using the given formatter.

impl Default for ScopeWires

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ScopeWires

impl PartialEq for ScopeWires

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ScopeWires