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SessionVariableState

runmat_runtime::workspace::session

Struct SessionVariableState

pub struct SessionVariableState { /* private fields */ }

Expand description

Named session variables and legacy bytecode-keyed persistent storage.

Slot-to-local synchronization belongs to the executor. This state owns only values whose lifetime and identity cross an individual VM frame.

Trait Implementations§

impl Debug for SessionVariableState

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

Formats the value using the given formatter. Read more

impl Default for SessionVariableState

fn default() -> SessionVariableState

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl !Send for SessionVariableState

impl !Sync for SessionVariableState

impl Freeze for SessionVariableState

impl RefUnwindSafe for SessionVariableState

impl Unpin for SessionVariableState

impl UnsafeUnpin for SessionVariableState

impl UnwindSafe for SessionVariableState

Blanket Implementations§

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

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Gets the TypeId of self. Read more

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where T: ?Sized,

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
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fn downcast(&self) -> &T

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const ALIGN: usize

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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unsafe fn deref<'a>(ptr: usize) -> &'a T

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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

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unsafe fn drop(ptr: usize)

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where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

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fn read_from_little_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_little_endian().

fn read_from_big_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_big_endian().

fn read_from_native_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_native_endian().

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type Output = T

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Checks if self is actually part of its subset T (and can be converted to it).

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