Struct EvaluationContext 

pub struct EvaluationContext<'c, E: Evaluate> { /* private fields */ }

Context that is used in the evaluation process of a block.

Implementations

impl<'c, E: Evaluate> EvaluationContext<'c, E>

pub fn new( global_variables: &'c Variables, local_variables: Vec<Variables>, builders: &'c HashMap<String, E>, functions: &'c HashMap<String, Box<dyn Fn(&[Value]) -> Value + 'static>>, max_depth: usize, warnings: EvaluationContextWarnings, context_location: ContextLocation, ) -> Self

pub fn spawn_new( &self, local_variables: Vec<Variables>, context_location: ContextLocation, ) -> Result<Self, ()>

pub fn get_evaluator(&self, name: &str) -> Option<&'c E>

pub fn get_function(&self, name: &str) -> Option<&'c ValueFunction>

pub fn get_variable_value(&self, name: &str) -> Option<Value>

pub fn push_variables(&mut self, variables: Variables)

pub fn pop_variables(&mut self)

pub fn assign_local_variable(&mut self, name: &str, value: Value)