Struct DiagnosticSpanMacroExpansion

pub struct DiagnosticSpanMacroExpansion {
    pub span: DiagnosticSpan,
    pub macro_decl_name: String,
    pub def_site_span: Option<DiagnosticSpan>,
}

Fields

span: DiagnosticSpan

span where macro was applied to generate this code; note that this may itself derive from a macro (if span.expansion.is_some())

macro_decl_name: String

name of macro that was applied (e.g., “foo!” or “#[derive(Eq)]”)

def_site_span: Option<DiagnosticSpan>

span where macro was defined (if known)

Trait Implementations

impl Clone for DiagnosticSpanMacroExpansion

fn clone(&self) -> DiagnosticSpanMacroExpansion

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DiagnosticSpanMacroExpansion

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

Formats the value using the given formatter.