Struct tvm::runtime::String

pub struct String(_);

Implementations

impl String

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn as_bytes(&self) -> &[u8]

pub fn as_str(&self) -> Result<&str, Utf8Error>

pub fn to_string_lossy(&self) -> Cow<'_, str>

Trait Implementations

impl AsRef<[u8]> for String

pub fn as_ref(&self) -> &[u8]

Performs the conversion.

impl Clone for String

pub 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

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

Formats the value using the given formatter.

impl Deref for String

type Target = StringObj

The resulting type after dereferencing.

pub fn deref(&self) -> &<String as Deref>::Target

Dereferences the value.

impl Display for String

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

Formats the value using the given formatter.

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

pub fn from(object_ref: &'a String) -> ArgValue<'a>

Performs the conversion.

impl From<&'static str> for String

pub fn from(s: &'static str) -> String

Performs the conversion.

impl From<ObjectPtr<StringObj>> for String

pub fn from(ptr: ObjectPtr<StringObj>) -> String

Performs the conversion.

impl From<String> for String

pub fn from(s: String) -> String

Performs the conversion.

impl From<String> for RetValue

pub fn from(object_ref: String) -> RetValue

Performs the conversion.

impl From<StringObj> for String

pub fn from(payload: StringObj) -> String

Performs the conversion.

impl Hash for String

pub fn hash<H>(&self, state: &mut H) where
    H: Hasher, 

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 IsObjectRef for String

type Object = StringObj

pub fn as_ptr(&self) -> Option<&ObjectPtr<<String as IsObjectRef>::Object>>

pub fn into_ptr(self) -> Option<ObjectPtr<<String as IsObjectRef>::Object>>

pub fn from_ptr(
    object_ptr: Option<ObjectPtr<<String as IsObjectRef>::Object>>
) -> String

fn null() -> Self

fn into_arg_value(&'a self) -> ArgValue<'a>

fn from_arg_value(arg_value: ArgValue<'a>) -> Result<Self, Error>

fn into_ret_value(self) -> RetValue

fn from_ret_value(ret_value: RetValue) -> Result<Self, Error>

fn upcast<U>(self) -> U where
    U: IsObjectRef,
    Self::Object: AsRef<<U as IsObjectRef>::Object>, 

fn downcast<U>(self) -> Result<U, Error> where
    U: IsObjectRef,
    <U as IsObjectRef>::Object: AsRef<Self::Object>, 

impl Ord for String

pub fn cmp(&self, other: &String) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl<T> PartialEq<T> for String where
    T: AsRef<[u8]>, 

pub fn eq(&self, other: &T) -> 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<T> PartialOrd<T> for String where
    T: AsRef<[u8]>, 

pub fn partial_cmp(&self, other: &T) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a> TryFrom<ArgValue<'a>> for String

type Error = Error

The type returned in the event of a conversion error.

pub fn try_from(arg_value: ArgValue<'a>) -> Result<String, Error>

Performs the conversion.

impl TryFrom<RetValue> for String

type Error = Error

The type returned in the event of a conversion error.

pub fn try_from(ret_val: RetValue) -> Result<String, Error>

Performs the conversion.

impl Eq for String