Struct Value

pub struct Value {
    pub array_value: Option<ArrayValue>,
    pub boolean_value: Option<bool>,
    pub bytes_value: Option<Vec<u8>>,
    pub double_value: Option<f64>,
    pub geo_point_value: Option<LatLng>,
    pub integer_value: Option<i64>,
    pub map_value: Option<MapValue>,
    pub null_value: Option<String>,
    pub reference_value: Option<String>,
    pub string_value: Option<String>,
    pub timestamp_value: Option<DateTime<Utc>>,
}

A message that can hold any of the supported value types.

This type is not used in any activity, and only used as part of another schema.

Fields

array_value: Option<ArrayValue>

An array value. Cannot directly contain another array value, though can contain a map which contains another array.

boolean_value: Option<bool>

A boolean value.

bytes_value: Option<Vec<u8>>

A bytes value. Must not exceed 1 MiB - 89 bytes. Only the first 1,500 bytes are considered by queries.

double_value: Option<f64>

A double value.

geo_point_value: Option<LatLng>

A geo point value representing a point on the surface of Earth.

integer_value: Option<i64>

An integer value.

map_value: Option<MapValue>

A map value.

null_value: Option<String>

A null value.

reference_value: Option<String>

A reference to a document. For example: projects/{project_id}/databases/{database_id}/documents/{document_path}.

string_value: Option<String>

A string value. The string, represented as UTF-8, must not exceed 1 MiB - 89 bytes. Only the first 1,500 bytes of the UTF-8 representation are considered by queries.

timestamp_value: Option<DateTime<Utc>>

A timestamp value. Precise only to microseconds. When stored, any additional precision is rounded down.

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Value

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

Formats the value using the given formatter.

impl Default for Value

fn default() -> Value

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Value

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Value

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Part for Value