Trait solana_sdk::program_pack::Pack

pub trait Pack: Sealed {
    pub const LEN: usize;
    pub fn get_packed_len() -> usize { ... }
    pub fn unpack(input: &[u8]) -> Result<Self, ProgramError>
    where
        Self: IsInitialized,
    { ... }
    pub fn unpack_unchecked(input: &[u8]) -> Result<Self, ProgramError> { ... }
    pub fn pack(src: Self, dst: &mut [u8]) -> Result<(), ProgramError> { ... }
}

Safely and efficiently (de)serialize account state

Associated Constants

pub const LEN: usize

The length, in bytes, of the packed representation

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Provided methods

pub fn get_packed_len() -> usize

Get the packed length

pub fn unpack(input: &[u8]) -> Result<Self, ProgramError> where
    Self: IsInitialized, 

Unpack from slice and check if initialized

pub fn unpack_unchecked(input: &[u8]) -> Result<Self, ProgramError>

Unpack from slice without checking if initialized

pub fn pack(src: Self, dst: &mut [u8]) -> Result<(), ProgramError>

Pack into slice

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Implementors

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