Trait ink_env::Clear

pub trait Clear {
    fn is_clear(&self) -> bool;
    fn clear() -> Self;
}

The equivalent of Zero for hashes.

A hash that consists only of 0 bits is clear.

Required methods

fn is_clear(&self) -> bool

Returns true if the hash is clear.

fn clear() -> Self

Returns a clear hash.

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Implementations on Foreign Types

impl Clear for [u8; 32]

fn is_clear(&self) -> bool

fn clear() -> Self

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Implementors

impl Clear for Hash

fn is_clear(&self) -> bool

fn clear() -> Self

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