Enum FieldValue 

pub enum FieldValue {
    Null,
    Bool(bool),
    Int(i32),
    Float(f32),
    String(String),
    RowRef(Uuid),
}

The value of a single “cell” (i.e. field) in a table row. If the column corresponds to an attribute morphism then we provide the value of the type; if the column corresponds to a mapping morphism then we provide the uuid of the row.

Variants

Null

Base type: the empty type.

Bool(bool)

Base type: boolean.

Int(i32)

Base type: integer.

Float(f32)

Base type: float.

String(String)

Base type: string.

RowRef(Uuid)

Mapping type: the uuid of another row.

Trait Implementations

impl Debug for FieldValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FieldValue

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<FieldValue> for JsValue

where FieldValue: Serialize,

fn from(value: FieldValue) -> Self

Converts to this type from the input type.

impl FromWasmAbi for FieldValue

where Self: DeserializeOwned,

type Abi = <JsType as FromWasmAbi>::Abi

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: Self::Abi) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for &FieldValue

where FieldValue: Serialize,

type Abi = <JsType as IntoWasmAbi>::Abi

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl IntoWasmAbi for FieldValue

where FieldValue: Serialize,

type Abi = <JsType as IntoWasmAbi>::Abi

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl OptionFromWasmAbi for FieldValue

where Self: DeserializeOwned,

fn is_none(js: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for FieldValue

where FieldValue: Serialize,

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl PartialEq for FieldValue

fn eq(&self, other: &FieldValue) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RefFromWasmAbi for FieldValue

where Self: DeserializeOwned,

type Abi = <JsType as RefFromWasmAbi>::Abi

The Wasm ABI type references to Self are recovered from.

type Anchor = SelfOwner<FieldValue>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl Serialize for FieldValue

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Tsify for FieldValue

const DECL: &'static str = "/**\n * The value of a single \\\"cell\\\" (i.e. field) in a table row. If the column corresponds to an\n * attribute morphism then we provide the value of the type; if the column corresponds to a\n * mapping morphism then we provide the uuid of the row.\n */\nexport type FieldValue = \"Null\" | { Bool: boolean } | { Int: number } | { Float: number } | { String: string } | { RowRef: Uuid };"

const SERIALIZATION_CONFIG: SerializationConfig

type JsType = JsType

fn into_js(&self) -> Result<Self::JsType, Error>

where Self: Serialize,

fn from_js<T>(js: T) -> Result<Self, Error>

where T: Into<JsValue>, Self: DeserializeOwned,

impl VectorFromWasmAbi for FieldValue

where Self: DeserializeOwned,

type Abi = <JsType as VectorFromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[Self]>

impl VectorIntoWasmAbi for FieldValue

where FieldValue: Serialize,

type Abi = <JsType as VectorIntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[Self]>) -> Self::Abi

impl WasmDescribe for FieldValue

fn describe()

impl WasmDescribeVector for FieldValue

fn describe_vector()

impl StructuralPartialEq for FieldValue