Struct mpl_token_metadata::state::MetadataDelegateRecord

#[repr(C)]
pub struct MetadataDelegateRecord {
    pub key: Key,
    pub bump: u8,
    pub mint: Pubkey,
    pub delegate: Pubkey,
    pub update_authority: Pubkey,
}

SEEDS = [ “metadata”, program id, mint id, delegate role, update authority id, delegate id ]

Fields

key: Key

bump: u8

mint: Pubkey

delegate: Pubkey

update_authority: Pubkey

Implementations

impl MetadataDelegateRecord

pub fn from_bytes(data: &[u8]) -> Result<MetadataDelegateRecord, ProgramError>

Trait Implementations

impl BorshDeserialize for MetadataDelegateRecordwhere
Key: BorshDeserialize,
u8: BorshDeserialize,
Pubkey: BorshDeserialize,

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

impl BorshSerialize for MetadataDelegateRecordwhere
Key: BorshSerialize,
u8: BorshSerialize,
Pubkey: BorshSerialize,

fn serialize<W: Write>(&self, writer: &mut W) -> Result<(), Error>

fn try_to_vec(&self) -> Result<Vec<u8, Global>, Error>

Serialize this instance into a vector of bytes.

impl Clone for MetadataDelegateRecord

fn clone(&self) -> MetadataDelegateRecord

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MetadataDelegateRecord

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

Formats the value using the given formatter.

impl Default for MetadataDelegateRecord

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq<MetadataDelegateRecord> for MetadataDelegateRecord

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TokenMetadataAccount for MetadataDelegateRecord

fn key() -> Key

fn size() -> usize

fn is_correct_account_type(data: &[u8], data_type: Key, data_size: usize) -> bool

fn pad_length(buf: &mut Vec<u8>) -> Result<(), MetadataError>

fn safe_deserialize(data: &[u8]) -> Result<Self, BorshError>

fn from_account_info(a: &AccountInfo<'_>) -> Result<Self, ProgramError>

impl Eq for MetadataDelegateRecord

impl StructuralEq for MetadataDelegateRecord

impl StructuralPartialEq for MetadataDelegateRecord