Struct cxx_qt_lib::QString

pub struct QString { /* private fields */ }

The QString class provides a Unicode character string.

Note that QString is a UTF-16 whereas Rust strings are a UTF-8

Trait Implementations

impl Clone for QString

fn clone(&self) -> Self

Constructs a copy of other.

This operation takes constant time, because QString is implicitly shared. This makes returning a QString from a function very fast. If a shared instance is modified, it will be copied (copy-on-write), and that takes linear time.

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

Performs copy-assignment from source.

impl Default for QString

fn default() -> Self

Constructs a null string. Null strings are also empty.

impl Display for QString

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

Convert the QString to a Rust string

Note that this converts from UTF-16 to UTF-8

impl Drop for QString

fn drop(&mut self)

Destroys the string.

impl ExternType for QString

type Id = (Q, S, t, r, i, n, g)

A type-level representation of the type’s C++ namespace and type name.

type Kind = Trivial

Either cxx::kind::Opaque or cxx::kind::Trivial.

impl From<&QString> for QUrl

fn from(str: &QString) -> Self

Constructs a QUrl from a QString

impl From<&QString> for QVariant

fn from(value: &QString) -> Self

Constructs a QVariant from a reference of $typeName

impl From<&QString> for String

fn from(qstring: &QString) -> Self

Convert the QString to a Rust string

Note that this converts from UTF-16 to UTF-8

impl From<&String> for QString

fn from(str: &String) -> Self

Constructs a QString from a Rust string

Note that this converts from UTF-8 to UTF-16

impl From<&str> for QString

fn from(str: &str) -> Self

Constructs a QString from a Rust string

Note that this converts from UTF-8 to UTF-16