Struct rustc::mir::interpret::MemoryPointer

pub struct MemoryPointer {
    pub alloc_id: AllocId,
    pub offset: u64,
}

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

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Fields

alloc_id: AllocId

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

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offset: u64

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

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Methods

impl<'tcx> MemoryPointer

pub fn new(alloc_id: AllocId, offset: u64) -> Self

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fn wrapping_signed_offset<C: HasDataLayout>(self, i: i64, cx: C) -> Self

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pub fn overflowing_signed_offset<C: HasDataLayout>(     self,     i: i128,     cx: C ) -> (Self, bool)

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fn signed_offset<C: HasDataLayout>(     self,     i: i64,     cx: C ) -> EvalResult<'tcx, Self>

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pub fn overflowing_offset<C: HasDataLayout>(self, i: u64, cx: C) -> (Self, bool)

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pub fn offset<C: HasDataLayout>(self, i: u64, cx: C) -> EvalResult<'tcx, Self>

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

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Trait Implementations

impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for MemoryPointer

fn hash_stable<W: StableHasherResult>(     &self,     __ctx: &mut StableHashingContext<'a>,     __hasher: &mut StableHasher<W> )

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

impl From<MemoryPointer> for Pointer

fn from(ptr: MemoryPointer) -> Self

Performs the conversion.

impl Copy for MemoryPointer

impl Clone for MemoryPointer

fn clone(&self) -> MemoryPointer

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryPointer

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

Formats the value using the given formatter.

impl Eq for MemoryPointer

fn assert_receiver_is_total_eq(&self)

impl PartialEq for MemoryPointer

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

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

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

This method tests for !=.

impl Encodable for MemoryPointer

fn encode<__S: Encoder>(&self, s: &mut __S) -> Result<(), __S::Error>

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

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impl Decodable for MemoryPointer

fn decode<__D: Decoder>(d: &mut __D) -> Result<MemoryPointer, __D::Error>

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

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impl Hash for MemoryPointer

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

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].