Enum shuttle_core::Memo

pub enum Memo {
    None,
    Text(String),
    Id(u64),
    Hash([u8; 32]),
    Return([u8; 32]),
}

Memo attached to transactions.

Variants

None

No memo

Text(String)

Text Memo

Id(u64)

Id Memo

Hash([u8; 32])

Hash Memo

Return([u8; 32])

Return Memo

Methods

impl Memo

fn none() -> Memo

Create new empty memo.

fn id(id: u64) -> Memo

Create new id memo.

fn text<S: Into<String>>(text: S) -> Result<Memo>

Create new text memo. text must be shorter than 28 bytes.

fn hash(h: [u8; 32]) -> Memo

Create new hash memo.

fn return_(r: [u8; 32]) -> Memo

Create new return memo.

fn is_none(&self) -> bool

Return true if memo is None.

fn is_id(&self) -> bool

Return true if memo is Id.

fn is_text(&self) -> bool

Return true if memo is Text.

fn is_hash(&self) -> bool

Return true if memo is Hash.

fn is_return(&self) -> bool

Return true if memo is Return.

Trait Implementations

impl Debug for Memo

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Memo

fn clone(&self) -> Memo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Memo

fn eq(&self, __arg_0: &Memo) -> bool

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

fn ne(&self, __arg_0: &Memo) -> bool

This method tests for !=.

impl Eq for Memo

impl ToXdr<Memo> for Memo

fn to_xdr(&self) -> Result<Memo>

Build the object that can be serialized to XDR.

fn to_writer<W: Write>(&self, w: &mut W) -> Result<()>

Serialize to the writer w.

fn to_base64(&self) -> Result<String>

Serialize to base64.

impl<'de> FromXdr<'de, Memo> for Memo

fn from_xdr(memo: Memo) -> Result<Memo>

Build the type from the XDR other object .

fn from_reader<R: Read>(r: &mut R) -> Result<Self>

Deserialize from a reader r.

fn from_base64(input: &str) -> Result<Self>

Deserialize from base64.