Enum oftlisp::Location

pub enum Location {
    None,
    Source(SourceLocation),
    Macro {
        macro_location: Gc<Location>,
        macro_name: Symbol,
    },
}

The location a Value originated from. See WithLocation.

Variants

None

The value did not come from an annotated location.

Source(SourceLocation)

The value was read from a file.

Macro

The value was constructed by a macro.

Fields of Macro

macro_location: Gc<Location>	The location at which the macro was defined.
macro_name: Symbol	The name of the macro.

Trait Implementations

impl Clone for Location

fn clone(&self) -> Location

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Location

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Finalize for Location

fn finalize(&self)

impl PartialEq for Location

fn eq(&self, __arg_0: &Location) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Location) -> bool

This method tests for !=.

impl Trace for Location

unsafe fn trace(&self)

Marks all contained Gcs.

unsafe fn root(&self)

Increments the root-count of all contained Gcs.

unsafe fn unroot(&self)

Decrements the root-count of all contained Gcs.

fn finalize_glue(&self)

Runs Finalize::finalize() on this object and all contained subobjects

impl Drop for Location

fn drop(&mut self)

Executes the destructor for this type.

impl Default for Location

fn default() -> Location

Returns the "default value" for a type.