Struct zvariant::Str

pub struct Str<'a>(_);

A string wrapper.

This is used for keeping strings in a Value. API is provided to convert from, and to a &str and String.

Implementations

impl<'a> Str<'a>

pub fn as_str(&self) -> &str

The underlying string.

pub fn to_owned(&self) -> Str<'static>

Creates an owned clone of self.

pub fn into_owned(self) -> Str<'static>

Creates an owned clone of self.

Trait Implementations

impl<'a> Basic for Str<'a>

const SIGNATURE_CHAR: char

The type signature, as a character.

const SIGNATURE_STR: &'static str

The type signature, as a string.

const ALIGNMENT: usize

👎 Deprecated since 2.0.2:

Please use the alignment function instead

The required padding alignment.

fn alignment(format: EncodingFormat) -> usize

The required padding alignment for the given format.

impl<'a> Clone for Str<'a>

fn clone(&self) -> Str<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Str<'a>

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

Formats the value using the given formatter.

impl<'a> Default for Str<'a>

fn default() -> Str<'a>

Returns the “default value” for a type.

impl<'a> Deref for Str<'a>

type Target = str

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'de: 'a, 'a> Deserialize<'de> for Str<'a>

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<'a> Display for Str<'a>

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

Formats the value using the given formatter.

impl<'a> From<&'a Str<'a>> for &'a str

fn from(value: &'a Str<'a>) -> &'a str

Performs the conversion.

impl<'a> From<&'a Str<'a>> for Value<'a>

fn from(v: &'a Str<'a>) -> Self

Performs the conversion.

impl<'a> From<&'a String> for Str<'a>

fn from(value: &'a String) -> Self

Performs the conversion.

impl<'a> From<&'a str> for Str<'a>

fn from(value: &'a str) -> Self

Performs the conversion.

impl<'a> From<Str<'a>> for String

fn from(value: Str<'a>) -> String

Performs the conversion.

impl<'a> From<Str<'a>> for Value<'a>

fn from(v: Str<'a>) -> Self

Performs the conversion.

impl<'a> From<Str<'a>> for OwnedValue

fn from(v: Str<'a>) -> Self

Performs the conversion.

impl<'a> From<String> for Str<'a>

fn from(value: String) -> Self

Performs the conversion.

impl<'a> Hash for Str<'a>

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, 

Feeds a slice of this type into the given Hasher.

impl<'a> PartialEq<&'_ str> for Str<'a>

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

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

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

This method tests for !=.

impl<'a> PartialEq<Str<'a>> for Str<'a>

fn eq(&self, other: &Str<'a>) -> bool

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

fn ne(&self, other: &Str<'a>) -> bool

This method tests for !=.

impl<'a> PartialEq<str> for Str<'a>

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

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

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

This method tests for !=.

impl<'a> Serialize for Str<'a>

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

Serialize this value into the given Serde serializer.

impl<'a> TryFrom<&'a OwnedValue> for &'a Str<'a>

type Error = Error

The type returned in the event of a conversion error.

fn try_from(v: &'a OwnedValue) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Value<'a>> for &'a Str<'a>

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &'a Value<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a Value<'a>> for Str<'a>

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: &'a Value<'_>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<OwnedValue> for Str<'a>

type Error = Error

The type returned in the event of a conversion error.

fn try_from(v: OwnedValue) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<Value<'a>> for Str<'a>

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Value<'a>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> Type for Str<'a>

fn signature() -> Signature<'static>

Get the signature for the implementing type.

impl<'a> Eq for Str<'a>

impl<'a> StructuralEq for Str<'a>

impl<'a> StructuralPartialEq for Str<'a>