ToJSON

poem_openapi::types

Trait ToJSON

pub trait ToJSON: Type {
    // Required method
    fn to_json(&self) -> Option<Value>;

    // Provided method
    fn to_json_string(&self) -> String { ... }
}

Expand description

Represents a type that can converted to JSON value.

Required Methods§

fn to_json(&self) -> Option<Value>

Convert this value to Value.

Provided Methods§

fn to_json_string(&self) -> String

Convert this value to JSON string.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types§

impl ToJSON for &str

fn to_json(&self) -> Option<Value>

impl ToJSON for IpAddr

fn to_json(&self) -> Option<Value>

impl ToJSON for IpNet

fn to_json(&self) -> Option<Value>

impl ToJSON for Value

fn to_json(&self) -> Option<Value>

impl ToJSON for bool

fn to_json(&self) -> Option<Value>

impl ToJSON for char

fn to_json(&self) -> Option<Value>

impl ToJSON for f32

fn to_json(&self) -> Option<Value>

impl ToJSON for f64

fn to_json(&self) -> Option<Value>

impl ToJSON for i8

fn to_json(&self) -> Option<Value>

impl ToJSON for i16

fn to_json(&self) -> Option<Value>

impl ToJSON for i32

fn to_json(&self) -> Option<Value>

impl ToJSON for i64

fn to_json(&self) -> Option<Value>

impl ToJSON for u8

fn to_json(&self) -> Option<Value>

impl ToJSON for u16

fn to_json(&self) -> Option<Value>

impl ToJSON for u32

fn to_json(&self) -> Option<Value>

impl ToJSON for u64

fn to_json(&self) -> Option<Value>

impl ToJSON for usize

fn to_json(&self) -> Option<Value>

impl ToJSON for String

fn to_json(&self) -> Option<Value>

impl ToJSON for Ipv4Addr

fn to_json(&self) -> Option<Value>

impl ToJSON for Ipv6Addr

fn to_json(&self) -> Option<Value>

impl ToJSON for NonZero<i8>

fn to_json(&self) -> Option<Value>

impl ToJSON for NonZero<i16>

fn to_json(&self) -> Option<Value>

impl ToJSON for NonZero<i32>

fn to_json(&self) -> Option<Value>

impl ToJSON for NonZero<i64>

fn to_json(&self) -> Option<Value>

impl ToJSON for NonZero<u8>

fn to_json(&self) -> Option<Value>

impl ToJSON for NonZero<u16>

fn to_json(&self) -> Option<Value>

impl ToJSON for NonZero<u32>

fn to_json(&self) -> Option<Value>

impl ToJSON for NonZero<u64>

fn to_json(&self) -> Option<Value>

impl ToJSON for NonZero<usize>

fn to_json(&self) -> Option<Value>

impl ToJSON for Duration

Available on crate feature humantime only.

fn to_json(&self) -> Option<Value>

impl ToJSON for ObjectId

Available on crate feature bson only.

fn to_json(&self) -> Option<Value>

impl ToJSON for DateTime<FixedOffset>

Available on crate feature chrono only.

fn to_json(&self) -> Option<Value>

impl ToJSON for DateTime<Local>

Available on crate feature chrono only.

fn to_json(&self) -> Option<Value>

impl ToJSON for DateTime<Utc>

Available on crate feature chrono only.

fn to_json(&self) -> Option<Value>

impl ToJSON for NaiveDate

Available on crate feature chrono only.

fn to_json(&self) -> Option<Value>

impl ToJSON for NaiveDateTime

Available on crate feature chrono only.

fn to_json(&self) -> Option<Value>

impl ToJSON for NaiveTime

Available on crate feature chrono only.

fn to_json(&self) -> Option<Value>

impl ToJSON for LineString

Available on crate feature geo only.

fn to_json(&self) -> Option<Value>

impl ToJSON for MultiLineString

Available on crate feature geo only.

fn to_json(&self) -> Option<Value>

impl ToJSON for MultiPoint

Available on crate feature geo only.

fn to_json(&self) -> Option<Value>

impl ToJSON for MultiPolygon

Available on crate feature geo only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Point

Available on crate feature geo only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Polygon

Available on crate feature geo only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Uri

fn to_json(&self) -> Option<Value>

impl ToJSON for Duration

Available on crate feature humantime only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Ipv4Net

fn to_json(&self) -> Option<Value>

impl ToJSON for Ipv6Net

fn to_json(&self) -> Option<Value>

impl ToJSON for Struct

Available on crate feature prost-wkt-types only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Value

Available on crate feature prost-wkt-types only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Duration

Available on crate feature prost-wkt-types only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Timestamp

Available on crate feature prost-wkt-types only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Regex

fn to_json(&self) -> Option<Value>

impl ToJSON for Decimal

Available on crate feature rust_decimal only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Date

Available on crate feature time only.

fn to_json(&self) -> Option<Value>

impl ToJSON for OffsetDateTime

Available on crate feature time only.

fn to_json(&self) -> Option<Value>

impl ToJSON for PrimitiveDateTime

Available on crate feature time only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Time

Available on crate feature time only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Url

Available on crate feature url only.

fn to_json(&self) -> Option<Value>

impl ToJSON for Uuid

Available on crate feature uuid only.

fn to_json(&self) -> Option<Value>

impl<K, V> ToJSON for BTreeMap<K, V>
where K: ToString + FromStr + Ord + Sync + Send, V: ToJSON,

fn to_json(&self) -> Option<Value>

impl<K, V, R> ToJSON for HashMap<K, V, R>
where K: ToString + FromStr + Eq + Hash + Sync + Send, V: ToJSON, R: Sync + Send,

fn to_json(&self) -> Option<Value>

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

fn to_json(&self) -> Option<Value>

impl<T: ToJSON> ToJSON for Option<T>

fn to_json(&self) -> Option<Value>

impl<T: ToJSON> ToJSON for &T

fn to_json(&self) -> Option<Value>

impl<T: ToJSON> ToJSON for Box<T>

fn to_json(&self) -> Option<Value>

impl<T: ToJSON> ToJSON for BTreeSet<T>

fn to_json(&self) -> Option<Value>

impl<T: ToJSON> ToJSON for Arc<T>

fn to_json(&self) -> Option<Value>

impl<T: ToJSON> ToJSON for Vec<T>

fn to_json(&self) -> Option<Value>

impl<T: ToJSON> ToJSON for Json<T>

Available on crate feature sqlx only.

fn to_json(&self) -> Option<Value>

impl<T: ToJSON, R: Send + Sync> ToJSON for HashSet<T, R>

fn to_json(&self) -> Option<Value>

impl<T: ToJSON, const LEN: usize> ToJSON for [T; LEN]

fn to_json(&self) -> Option<Value>

Implementors§

impl ToJSON for Email

impl ToJSON for Hostname

impl ToJSON for Password

impl<T: AsRef<[u8]> + Send + Sync> ToJSON for Base64<T>

impl<T: Serialize + Send + Sync> ToJSON for Any<T>

impl<T: ToJSON> ToJSON for MaybeUndefined<T>

impl<T: ToJSON> ToJSON for JsonField<T>