Struct AdditionalMetadata 

#[repr(C)]
pub struct AdditionalMetadata {
    pub key: Vec<u8>,
    pub value: Vec<u8>,
}

Fields

key: Vec<u8>

The key of the metadata

value: Vec<u8>

The value of the metadata

Trait Implementations

impl BorshDeserialize for AdditionalMetadata

where Vec<u8>: BorshDeserialize,

fn deserialize_reader<R: Read>(reader: &mut R) -> Result<Self, Error>

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.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for AdditionalMetadata

where Vec<u8>: BorshSerialize,

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

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

Serialize this instance into a vector of bytes.

impl Clone for AdditionalMetadata

fn clone(&self) -> AdditionalMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AdditionalMetadata

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

Formats the value using the given formatter.

impl Hash for AdditionalMetadata

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for AdditionalMetadata

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl<'a> ZeroCopyAt<'a> for AdditionalMetadata

type ZeroCopyAt = ZAdditionalMetadata<'a>

fn zero_copy_at( __remaining_bytes: &'a [u8], ) -> Result<(Self::ZeroCopyAt, &'a [u8]), ZeroCopyError>

impl<'a> ZeroCopyAtMut<'a> for AdditionalMetadata

type ZeroCopyAtMut = ZAdditionalMetadataMut<'a>

fn zero_copy_at_mut( __remaining_bytes: &'a mut [u8], ) -> Result<(Self::ZeroCopyAtMut, &'a mut [u8]), ZeroCopyError>

impl<'a> ZeroCopyNew<'a> for AdditionalMetadata

type ZeroCopyConfig = AdditionalMetadataConfig

Configuration type needed to initialize this type

type Output = <AdditionalMetadata as ZeroCopyAtMut<'a>>::ZeroCopyAtMut

Output type - the mutable zero-copy view of this type

fn byte_len(config: &Self::ZeroCopyConfig) -> Result<usize, ZeroCopyError>

Calculate the byte length needed for this type with the given configuration

fn new_zero_copy( __remaining_bytes: &'a mut [u8], config: Self::ZeroCopyConfig, ) -> Result<(Self::Output, &'a mut [u8]), ZeroCopyError>

Initialize this type in a mutable byte slice with the given configuration

impl ZeroCopyStructInner for AdditionalMetadata

type ZeroCopyInner = ZAdditionalMetadata<'static>

impl ZeroCopyStructInnerMut for AdditionalMetadata

type ZeroCopyInnerMut = ZAdditionalMetadataMut<'static>

impl Eq for AdditionalMetadata

impl StructuralPartialEq for AdditionalMetadata