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ExecutionStack

a4_core

Trait ExecutionStack 

Source 
pub trait ExecutionStack<BuiltinTok, SeqTok>
where
    SeqTok: Clone,
    BuiltinTok: Clone,
{
    // Required methods
    fn push(&mut self, data: RuntimeWord<BuiltinTok, SeqTok>);
    fn pop(&mut self) -> Result<RuntimeWord<BuiltinTok, SeqTok>, Error>;
    fn last_mut(
        &mut self,
    ) -> Result<&mut RuntimeWord<BuiltinTok, SeqTok>, Error>;
}

Required Methods§

Source

fn push(&mut self, data: RuntimeWord<BuiltinTok, SeqTok>)

Source

fn pop(&mut self) -> Result<RuntimeWord<BuiltinTok, SeqTok>, Error>

Source

fn last_mut(&mut self) -> Result<&mut RuntimeWord<BuiltinTok, SeqTok>, Error>

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§

Source§

impl<BuiltinTok, SeqTok, const N: usize> ExecutionStack<BuiltinTok, SeqTok> for HVecStack<RuntimeWord<BuiltinTok, SeqTok>, N>
where SeqTok: Clone, BuiltinTok: Clone,

Source§

impl<T, F> ExecutionStack<T, F> for StdVecStack<RuntimeWord<T, F>>
where F: Clone, T: Clone,