Trait stable_hash::StableHash

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pub trait StableHash {
    fn stable_hash<H: StableHasher>(
        &self, 
        sequence_number: H::Seq, 
        state: &mut H
    );
}

Expand description

Like Hash, but consistent across:

builds (independent of rustc version or std implementation details)
platforms (eg: 32 bit & 64 bit, x68 and ARM)
processes (multiple runs of the same program)

Required methods

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

Implementations on Foreign Types

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impl<T0: StableHash, T1: StableHash, T2: StableHash, T3: StableHash, T4: StableHash, T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T1: StableHash, T2: StableHash, T3: StableHash, T4: StableHash, T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T2: StableHash, T3: StableHash, T4: StableHash, T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T3: StableHash, T4: StableHash, T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T3, T4, T5, T6, T7, T8, T9, T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T4: StableHash, T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T4, T5, T6, T7, T8, T9, T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T5, T6, T7, T8, T9, T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T6, T7, T8, T9, T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T7, T8, T9, T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T8, T9, T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T9, T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T10: StableHash, T11: StableHash> StableHash for (T10, T11)

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<T: StableHash> StableHash for Vec<T>

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<'a, T: StableHash> StableHash for &'a [T]

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

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impl<'a, T: StableHash> StableHash for &'a T

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fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

Implementors

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impl StableHash for AsBytes<'_>

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Trait stable_hash::StableHash

Required methods

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

Implementations on Foreign Types

impl StableHash for bool

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<K: StableHash, V: StableHash, S> StableHash for HashMap<K, V, S>

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T: StableHash, S> StableHash for HashSet<T, S>

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for u128

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for i128

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for u64

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for i64

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for u32

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for i32

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for u16

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for i16

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for u8

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for i8

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for usize

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for isize

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T: StableHash> StableHash for Option<T>

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl StableHash for String

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<'a> StableHash for &'a str

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T0: StableHash, T1: StableHash, T2: StableHash, T3: StableHash, T4: StableHash, T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T1: StableHash, T2: StableHash, T3: StableHash, T4: StableHash, T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T2: StableHash, T3: StableHash, T4: StableHash, T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T3: StableHash, T4: StableHash, T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T3, T4, T5, T6, T7, T8, T9, T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T4: StableHash, T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T4, T5, T6, T7, T8, T9, T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T5: StableHash, T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T5, T6, T7, T8, T9, T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T6: StableHash, T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T6, T7, T8, T9, T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T7: StableHash, T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T7, T8, T9, T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T8: StableHash, T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T8, T9, T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T9: StableHash, T10: StableHash, T11: StableHash> StableHash for (T9, T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T10: StableHash, T11: StableHash> StableHash for (T10, T11)

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<T: StableHash> StableHash for Vec<T>

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<'a, T: StableHash> StableHash for &'a [T]

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

impl<'a, T: StableHash> StableHash for &'a T

fn stable_hash<H: StableHasher>(&self, sequence_number: H::Seq, state: &mut H)

Implementors

impl StableHash for AsBytes<'_>

impl StableHash for AsInt<'_>