Enum clang::MemoryUsage

source · [−]

#[repr(C)]
pub enum MemoryUsage {
Show 14 variants    Ast,
    AstSideTables,
    ExternalAstSourceMalloc,
    ExternalAstSourceMMap,
    GlobalCodeCompletionResults,
    Identifiers,
    PreprocessingRecord,
    Preprocessor,
    PreprocessorHeaderSearch,
    Selectors,
    SourceManagerContentCache,
    SourceManagerDataStructures,
    SourceManagerMalloc,
    SourceManagerMMap,
}

Expand description

Indicates the usage category of a quantity of memory.

Variants

`Ast`

Expressions, declarations, and types.

`AstSideTables`

Various tables used by the AST.

`ExternalAstSourceMalloc`

Memory allocated with malloc for external AST sources.

`ExternalAstSourceMMap`

Memory allocated with mmap for external AST sources.

`GlobalCodeCompletionResults`

Cached global code completion results.

`Identifiers`

Identifiers.

`PreprocessingRecord`

The preprocessing record.

`Preprocessor`

Memory allocated with malloc for the preprocessor.

`PreprocessorHeaderSearch`

Header search tables.

`Selectors`

Selectors.

`SourceManagerContentCache`

The content cache used by the source manager.

`SourceManagerDataStructures`

Data structures used by the source manager.

`SourceManagerMalloc`

Memory allocated with malloc for the source manager.

`SourceManagerMMap`

Memory allocated with mmap for the source manager.

Trait Implementations

impl Clone for MemoryUsage

fn clone(&self) -> MemoryUsage

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for MemoryUsage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Hash for MemoryUsage

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

1.3.0 · source

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

impl PartialEq<MemoryUsage> for MemoryUsage

fn eq(&self, other: &MemoryUsage) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Copy for MemoryUsage

impl Eq for MemoryUsage

impl StructuralEq for MemoryUsage

impl StructuralPartialEq for MemoryUsage

Auto Trait Implementations

impl RefUnwindSafe for MemoryUsage

impl Send for MemoryUsage

impl Sync for MemoryUsage

impl Unpin for MemoryUsage

impl UnwindSafe for MemoryUsage

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.