Enum wikidata::ClaimValueData

pub enum ClaimValueData {
    CommonsMedia(String),
    GlobeCoordinate {
        lat: f64,
        lon: f64,
        precision: f64,
        globe: Qid,
    },
    Item(Qid),
    Property(Pid),
    String(String),
    MonolingualText(Text),
    MultilingualText(Vec<Text>),
    ExternalID(String),
    Quantity {
        amount: f64,
        lower_bound: Option<f64>,
        upper_bound: Option<f64>,
        unit: Option<Qid>,
    },
    DateTime {
        date_time: DateTime<Utc>,
        precision: u8,
    },
    Url(String),
    MathExpr(String),
    GeoShape(String),
    MusicNotation(String),
    TabularData(String),
    Lexeme(Lid),
    Form(Fid),
    Sense(Sid),
    NoValue,
    UnknownValue,
}

Data relating to a claim value.

Variants

CommonsMedia(String)

The ID of a file on Wikimedia Commons.

GlobeCoordinate

Coordinates on some globe.

Fields of GlobeCoordinate

lat: f64

Latitude.

lon: f64

Longitude.

precision: f64

How many degrees of distance of precision there are.

globe: Qid

The globe the coordnaties are on, usually usually Q2 for Earth.

Item(Qid)

A Wikidata item.

Property(Pid)

A Wikidata property.

String(String)

A language-less string of text.

MonolingualText(Text)

Text with a language.

MultilingualText(Vec<Text>)

The same text, translated across multiple languages.

ExternalID(String)

An external identifier.

Quantity

Some numeric quantity of something.

Fields of Quantity

amount: f64

How much.

lower_bound: Option<f64>

The lowest possible value. If this isn’t present then it is exactly the amount.

upper_bound: Option<f64>

The highest possible value. If this isn’t present then it is exactly the amount.

unit: Option<Qid>

The units used.

DateTime

A point in time time.

Fields of DateTime

date_time: DateTime<Utc>

The time as a Chrono DateTime.

precision: u8

The precision of the date:

precision	time
0	1 billion years
1	100 million years
2	10 million years
3	1 million years
4	100k years
5	10k years
6	1000 years
7	100 years
8	decade
9	year
10	month
11	day
12	hour (deprecated)
13	minute (deprecated)
14	second (deprecated)

Url(String)

A URL.

MathExpr(String)

A LaTeX math expression.

GeoShape(String)

A geometric shape. The value of the string is currently unspecified.

MusicNotation(String)

LilyPond musical notation.

TabularData(String)

ID of a file with tabular data on Wikimedia commons.

Lexeme(Lid)

A lexeme ID on Wikidata.

Form(Fid)

A form ID on Wikidata.

Sense(Sid)

A sense ID on Wikidata.

NoValue

No value.

UnknownValue

Unknown value.

Implementations

impl ClaimValueData

pub fn parse_snak(snak: Value) -> Result<Self, EntityError>

Parses a snak.

Errors

If the snak does not correspond to a valid snak, then an error will be returned.

Trait Implementations

impl Clone for ClaimValueData

fn clone(&self) -> ClaimValueData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ClaimValueData

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

Formats the value using the given formatter.

impl Default for ClaimValueData

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ClaimValueData

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl PartialEq<ClaimValueData> for ClaimValueData

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Serialize for ClaimValueData

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

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ClaimValueData