Struct jstring::JavaString

pub struct JavaString { /* fields omitted */ }

JavaString uses short string optimizations and a lack of a "capacity" field to reduce struct size and heap fragmentation in certain cases.

It allows for mutation, but not for growth without reallocation.

Methods

impl JavaString

pub const fn new() -> Self

Creates a new empty JavaString.

Given that the JavaString is empty, this will not allocate any initial buffer.

Examples

Basic usage:

let s = JavaString::new();

pub const fn with_capacity(_len: usize) -> Self

Creates a new empty JavaString. Included for API compatibility with standard String implementation.

Examples

Basic usage:

let mut s = String::with_capacity(10);

Trait Implementations

impl DerefMut for JavaString

fn deref_mut(&mut self) -> &mut str

Mutably dereferences the value.

impl Deref for JavaString

type Target = str

The resulting type after dereferencing.

fn deref(&self) -> &str

Dereferences the value.