Struct MaxLenString 

pub struct MaxLenString<const N: usize> { /* private fields */ }

Implementations

impl<const N: usize> MaxLenString<N>

pub fn contents(&self) -> &str

pub fn contents_mut(&mut self) -> &mut str

Trait Implementations

impl<const N: usize> BorshDeserialize for MaxLenString<N>

where String: 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<const N: usize> BorshSerialize for MaxLenString<N>

where String: 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<const N: usize> Clone for MaxLenString<N>

fn clone(&self) -> MaxLenString<N>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<const N: usize> Debug for MaxLenString<N>

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

Formats the value using the given formatter.

impl<const N: usize> From<MaxLenString<N>> for String

fn from(rhs: MaxLenString<N>) -> Self

Converts to this type from the input type.

impl<const N: usize> MaxSerializedLen for MaxLenString<N>

const MAX_SERIALIZED_LEN: usize

impl<const N: usize> TryFrom<&str> for MaxLenString<N>

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(string_slice: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl<const N: usize> TryFrom<String> for MaxLenString<N>

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(string: String) -> Result<Self, Self::Error>

Performs the conversion.