Struct rustc_mir_dataflow::framework::engine::RustcMirAttrs
source · struct RustcMirAttrs {
basename_and_suffix: Option<PathBuf>,
formatter: Option<Symbol>,
}
Fields§
§basename_and_suffix: Option<PathBuf>
§formatter: Option<Symbol>
Implementations§
source§impl RustcMirAttrs
impl RustcMirAttrs
fn parse(tcx: TyCtxt<'_>, def_id: DefId) -> Result<Self, ()>
fn set_field<T>( field: &mut Option<T>, tcx: TyCtxt<'_>, attr: &NestedMetaItem, mapper: impl FnOnce(Symbol) -> Result<T, ()> ) -> Result<(), ()>
sourcefn output_path(&self, analysis_name: &str) -> Option<PathBuf>
fn output_path(&self, analysis_name: &str) -> Option<PathBuf>
Returns the path where dataflow results should be written, or None
borrowck_graphviz_postflow
was not specified.
This performs the following transformation to the argument of borrowck_graphviz_postflow
:
“path/suffix.dot” -> “path/analysis_name_suffix.dot”
Trait Implementations§
source§impl Default for RustcMirAttrs
impl Default for RustcMirAttrs
source§fn default() -> RustcMirAttrs
fn default() -> RustcMirAttrs
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl RefUnwindSafe for RustcMirAttrs
impl Send for RustcMirAttrs
impl Sync for RustcMirAttrs
impl Unpin for RustcMirAttrs
impl UnwindSafe for RustcMirAttrs
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Layout§
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.
Size: 32 bytes