Struct SimpleLanguage 

pub struct SimpleLanguage;

Trait Implementations

impl Language for SimpleLanguage

fn name(&self) -> &'static str

fn create_expression( &self, script: &str, ) -> Result<Box<dyn Expression>, LanguageError>

fn create_predicate( &self, script: &str, ) -> Result<Box<dyn Predicate>, LanguageError>

fn create_mutating_expression( &self, _script: &str, ) -> Result<Box<dyn MutatingExpression>, LanguageError>

Create a mutating expression. Default returns NotSupported.

fn create_mutating_predicate( &self, _script: &str, ) -> Result<Box<dyn MutatingPredicate>, LanguageError>

Create a mutating predicate. Default returns NotSupported.