Struct CommandString

pub struct CommandString(/* private fields */);

Serializer for command string

Implementations

impl CommandString

pub fn try_from<S>(s: S) -> Result<CommandString, CommandStringError>

where S: Into<Cow<'static, str>>,

👎Deprecated since 0.29.0: Use TryFrom::try_from or CommandString::try_from_static

Convert from various string types into a CommandString.

Supported types are:

• &'static str
• String

Returns an error if and only if the string is larger than 12 characters in length.

pub fn try_from_static( s: &'static str, ) -> Result<CommandString, CommandStringError>

Convert &'static str to CommandString

This is more efficient for string literals than non-static conversions because it avoids allocation.

Errors

Returns an error if and only if the string is larger than 12 characters in length.

Trait Implementations

impl AsRef<str> for CommandString

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for CommandString

fn clone(&self) -> CommandString

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CommandString

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

Formats the value using the given formatter.

impl Decodable for CommandString

fn consensus_decode<R>(r: &mut R) -> Result<CommandString, Error>

where R: Read + ?Sized,

Decode an object with a well-defined format.

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

where R: Read + ?Sized,

Decode Self from a size-limited reader.

impl Display for CommandString

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

Formats the value using the given formatter.

impl Encodable for CommandString

fn consensus_encode<W>(&self, w: &mut W) -> Result<usize, Error>

where W: Write + ?Sized,

Encode an object with a well-defined format. Returns the number of bytes written on success.

impl FromStr for CommandString

type Err = CommandStringError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<CommandString, <CommandString as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq for CommandString

fn eq(&self, other: &CommandString) -> 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> TryFrom<&'a str> for CommandString

type Error = CommandStringError

The type returned in the event of a conversion error.

fn try_from( value: &'a str, ) -> Result<CommandString, <CommandString as TryFrom<&'a str>>::Error>

Performs the conversion.

impl TryFrom<Box<str>> for CommandString

type Error = CommandStringError

The type returned in the event of a conversion error.

fn try_from( value: Box<str>, ) -> Result<CommandString, <CommandString as TryFrom<Box<str>>>::Error>

Performs the conversion.

impl TryFrom<String> for CommandString

type Error = CommandStringError

The type returned in the event of a conversion error.

fn try_from( value: String, ) -> Result<CommandString, <CommandString as TryFrom<String>>::Error>

Performs the conversion.

impl Eq for CommandString

impl StructuralPartialEq for CommandString