Trait ToJson 

pub trait ToJson {
    // Required method
    fn to_json_string(&self) -> String;
}

Trait that converts a type to a JSON string.

This trait has a derive macro.

Required Methods

fn to_json_string(&self) -> String

Converts self to a JSON string.

Implementations of this should not fail.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl ToJson for Char

fn to_json_string(&self) -> String

impl ToJson for bool

fn to_json_string(&self) -> String

impl ToJson for char

fn to_json_string(&self) -> String

impl ToJson for f32

fn to_json_string(&self) -> String

impl ToJson for f64

fn to_json_string(&self) -> String

impl ToJson for i8

fn to_json_string(&self) -> String

impl ToJson for i16

fn to_json_string(&self) -> String

impl ToJson for i32

fn to_json_string(&self) -> String

impl ToJson for i64

fn to_json_string(&self) -> String

impl ToJson for i128

fn to_json_string(&self) -> String

impl ToJson for isize

fn to_json_string(&self) -> String

impl ToJson for !

fn to_json_string(&self) -> String

impl ToJson for str

FIXME: this doesn’t correctly handle newlines and other escaped characters like "

fn to_json_string(&self) -> String

impl ToJson for u8

fn to_json_string(&self) -> String

impl ToJson for u16

fn to_json_string(&self) -> String

impl ToJson for u32

fn to_json_string(&self) -> String

impl ToJson for u64

fn to_json_string(&self) -> String

impl ToJson for u128

fn to_json_string(&self) -> String

impl ToJson for ()

fn to_json_string(&self) -> String

impl ToJson for usize

fn to_json_string(&self) -> String

impl ToJson for CString

fn to_json_string(&self) -> String

impl ToJson for String

fn to_json_string(&self) -> String

impl ToJson for CStr

fn to_json_string(&self) -> String

impl ToJson for OsStr

fn to_json_string(&self) -> String

impl ToJson for OsString

fn to_json_string(&self) -> String

impl<A> ToJson for (A,)

where A: ToJson,

ToJson is implemented for tuples up to size 12.

fn to_json_string(&self) -> String

impl<K, V> ToJson for BTreeMap<K, V>

where K: ToString, V: ToJson,

fn to_json_string(&self) -> String

impl<K, V, S> ToJson for HashMap<K, V, S>

where K: ToString, V: ToJson, S: BuildHasher,

fn to_json_string(&self) -> String

impl<T: ToJson> ToJson for &[T]

fn to_json_string(&self) -> String

impl<T: ToJson> ToJson for Option<T>

fn to_json_string(&self) -> String

impl<T: ToJson> ToJson for BTreeSet<T>

fn to_json_string(&self) -> String

impl<T: ToJson> ToJson for VecDeque<T>

fn to_json_string(&self) -> String

impl<T: ToJson> ToJson for Vec<T>

fn to_json_string(&self) -> String

impl<T: ToJson, S: BuildHasher> ToJson for HashSet<T, S>

fn to_json_string(&self) -> String

impl<T: ToJson, const N: usize> ToJson for [T; N]

fn to_json_string(&self) -> String

Implementors