rhai/src/eval/mod.rs
2022-11-25 20:42:16 +08:00

57 lines
1.5 KiB
Rust

mod cache;
mod chaining;
mod data_check;
mod debugger;
mod eval_context;
mod expr;
mod global_state;
mod stmt;
mod target;
pub use cache::{Caches, FnResolutionCache, FnResolutionCacheEntry};
#[cfg(any(not(feature = "no_index"), not(feature = "no_object")))]
pub use chaining::ChainType;
#[cfg(feature = "debugging")]
pub use debugger::{
BreakPoint, CallStackFrame, Debugger, DebuggerCommand, DebuggerEvent, DebuggerStatus,
OnDebuggerCallback, OnDebuggingInit,
};
pub use eval_context::EvalContext;
pub use global_state::GlobalRuntimeState;
#[cfg(not(feature = "no_module"))]
#[cfg(not(feature = "no_function"))]
pub use global_state::SharedGlobalConstants;
#[cfg(not(feature = "no_index"))]
pub use target::calc_offset_len;
pub use target::{calc_index, Target};
#[cfg(feature = "unchecked")]
mod unchecked {
use crate::{eval::GlobalRuntimeState, Dynamic, Engine, Position, RhaiResultOf};
use std::borrow::Borrow;
#[cfg(feature = "no_std")]
use std::prelude::v1::*;
impl Engine {
/// Check if the number of operations stay within limit.
#[inline(always)]
pub(crate) const fn track_operation(
&self,
_: &GlobalRuntimeState,
_: Position,
) -> RhaiResultOf<()> {
Ok(())
}
/// Check whether the size of a [`Dynamic`] is within limits.
#[inline(always)]
pub(crate) const fn check_data_size<T: Borrow<Dynamic>>(
&self,
value: T,
_: Position,
) -> RhaiResultOf<T> {
Ok(value)
}
}
}