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Rename EvalState to Caches.

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This commit is contained in:
Stephen Chung
2022-04-16 16:36:53 +08:00
parent b696390c13
commit 855cb76246
19 changed files with 349 additions and 354 deletions
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27
src/eval/global_state.rs
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@@ -30,16 +30,31 @@ pub struct GlobalRuntimeState<'a> {
#[cfg(not(feature = "no_module"))]
modules: crate::StaticVec<crate::Shared<crate::Module>>,
/// Source of the current context.
///
/// No source if the string is empty.
pub source: Identifier,
/// Number of operations performed.
pub num_operations: u64,
/// Number of modules loaded.
pub num_modules_loaded: usize,
/// Level of the current scope.
///
/// The global (root) level is zero, a new block (or function call) is one level higher, and so on.
pub scope_level: usize,
/// Force a [`Scope`][crate::Scope] search by name.
///
/// Normally, access to variables are parsed with a relative offset into the
/// [`Scope`][crate::Scope] to avoid a lookup.
///
/// In some situation, e.g. after running an `eval` statement, or after a custom syntax
/// statement, subsequent offsets may become mis-aligned.
///
/// When that happens, this flag is turned on.
pub always_search_scope: bool,
/// Function call hashes to index getters and setters.
#[cfg(any(not(feature = "no_index"), not(feature = "no_object")))]
fn_hash_indexing: (u64, u64),
/// Embedded [crate::Module][crate::Module] resolver.
/// Embedded [module][crate::Module] resolver.
#[cfg(not(feature = "no_module"))]
pub embedded_module_resolver:
Option<crate::Shared<crate::module::resolvers::StaticModuleResolver>>,
@@ -71,6 +86,8 @@ impl GlobalRuntimeState<'_> {
source: Identifier::new_const(),
num_operations: 0,
num_modules_loaded: 0,
scope_level: 0,
always_search_scope: false,
#[cfg(not(feature = "no_module"))]
embedded_module_resolver: None,
#[cfg(any(not(feature = "no_index"), not(feature = "no_object")))]
@@ -92,7 +109,7 @@ impl GlobalRuntimeState<'_> {
pub fn num_imports(&self) -> usize {
self.keys.len()
}
/// Get the globally-imported [crate::Module][crate::Module] at a particular index.
/// Get the globally-imported [module][crate::Module] at a particular index.
///
/// Not available under `no_module`.
#[cfg(not(feature = "no_module"))]
@@ -101,7 +118,7 @@ impl GlobalRuntimeState<'_> {
pub fn get_shared_import(&self, index: usize) -> Option<crate::Shared<crate::Module>> {
self.modules.get(index).cloned()
}
/// Get a mutable reference to the globally-imported [crate::Module][crate::Module] at a
/// Get a mutable reference to the globally-imported [module][crate::Module] at a
/// particular index.
///
/// Not available under `no_module`.
@@ -115,7 +132,7 @@ impl GlobalRuntimeState<'_> {
) -> Option<&mut crate::Shared<crate::Module>> {
self.modules.get_mut(index)
}
/// Get the index of a globally-imported [crate::Module][crate::Module] by name.
/// Get the index of a globally-imported [module][crate::Module] by name.
///
/// Not available under `no_module`.
#[cfg(not(feature = "no_module"))]
@@ -132,7 +149,7 @@ impl GlobalRuntimeState<'_> {
}
})
}
/// Push an imported [crate::Module][crate::Module] onto the stack.
/// Push an imported [module][crate::Module] onto the stack.
///
/// Not available under `no_module`.
#[cfg(not(feature = "no_module"))]