Struct String

pub struct String {
    pub bytes: MoveVec<u8>,
}

The String struct holds a vector of bytes that all represent valid ASCII characters. Note that these ASCII characters may not all be printable. To determine if a String contains only “printable” characters you should use the all_characters_printable predicate defined in this module.

Fields

bytes: MoveVec<u8>

Implementations

impl String

pub fn new(bytes: MoveVec<u8>) -> Self

Constructs a new String.

impl String

pub fn move_instance(self) -> MoveInstance<Self>

pub fn type_() -> StringTypeTag

Trait Implementations

impl Clone for String

fn clone(&self) -> String

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for String

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for String

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for String

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

Formats the value using the given formatter.

impl Hash for String

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 MoveStruct for String

type StructTag = StringTypeTag

impl MoveType for String

type TypeTag = StringTypeTag

fn from_bcs(bytes: &[u8]) -> Result<Self, Error>

Deserialize the contents of the Move type from BCS bytes.

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

Consuming version of to_bcs.

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

Serialize the contents of the Move type to BCS bytes.

fn into_json(self) -> Value

Consuming version of to_json.

fn to_json(&self) -> Value

Serialize the contents of the Move type to JSON.

impl PartialEq for String

fn eq(&self, other: &String) -> 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 Serialize for String

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StaticAddress for String

fn address() -> Address

impl StaticModule for String

fn module() -> Identifier

impl StaticName for String

fn name() -> Identifier

impl StaticTypeParams for String

fn type_params() -> Vec<TypeTag>

impl Tabled for String

const LENGTH: usize = 1usize

A length of fields and headers, which must be the same.

fn fields(&self) -> Vec<Cow<'_, str>>

Fields method must return a list of cells.

fn headers() -> Vec<Cow<'static, str>>

Headers must return a list of column names.

impl TryFrom<String> for String

type Error = NotAscii

The type returned in the event of a conversion error.

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

Performs the conversion.

impl TryFrom<String> for String

type Error = FromUtf8Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl Eq for String

impl StructuralPartialEq for String