Struct NullInterpretation 

pub struct NullInterpretation {}

An interpretation that does nothing except

Trait Implementations

impl Clone for NullInterpretation

fn clone(&self) -> NullInterpretation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NullInterpretation

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

Formats the value using the given formatter.

impl Default for NullInterpretation

fn default() -> NullInterpretation

Returns the “default value” for a type.

impl Interpretation for NullInterpretation

type Item = ()

fn system() -> Result<System>

Returns a default system that can handle symbols that this Interpretation understands.

fn interpret<S: SymbolStore>( &self, _: &S, _: &ProductionString, ) -> Result<Self::Item>

fn default_interpret<S: SymbolStore>( symbols: &S, string: &ProductionString, ) -> Result<Self::Item>

fn run_settings(&self) -> RunSettings

Returns default run settings for this interpretation.