Enum Condition 

pub enum Condition {
    Equal(Value),
    NotEqual(Value),
    LessThan(f64),
    GreaterThan(f64),
    LessThanOrEqual(f64),
    GreaterThatOrEqual(f64),
    Prefix(Cow<'static, str>),
    Range(f64, f64),
    Contains(Cow<'static, str>),
    NotContains(Cow<'static, str>),
}

Enum specifying the variants of conditions to be useed when querying (fetching) the items. The type contains factory methods to facilitate the construction of variants. Check deta docs for more information.

Variants

Equal(Value)

NotEqual(Value)

LessThan(f64)

GreaterThan(f64)

LessThanOrEqual(f64)

GreaterThatOrEqual(f64)

Prefix(Cow<'static, str>)

Range(f64, f64)

Contains(Cow<'static, str>)

NotContains(Cow<'static, str>)

Implementations

impl Condition

Factory methods.

pub fn equal<T>(value: T) -> Result<Condition>

where T: Serialize,

pub fn not_equal<T>(value: T) -> Result<Condition>

where T: Serialize,

pub fn less_than<T>(value: T) -> Condition

where T: Into<f64>,

pub fn greater_than<T>(value: T) -> Condition

where T: Into<f64>,

pub fn less_than_or_equal<T>(value: T) -> Condition

where T: Into<f64>,

pub fn greater_than_or_equal<T>(value: T) -> Condition

where T: Into<f64>,

pub fn prefix<T>(value: T) -> Condition

where T: Into<Cow<'static, str>>,

pub fn range<T>(start: T, end: T) -> Condition

where T: Into<f64>,

pub fn contains<T>(value: T) -> Condition

where T: Into<Cow<'static, str>>,

pub fn not_contains<T>(value: T) -> Condition

where T: Into<Cow<'static, str>>,

Trait Implementations

impl From<Condition> for Result<Condition>

Useful conversion to wrap an Condition type value to serde_json::Result for standardization purposes inside the Query type.

fn from(condition: Condition) -> Result<Condition>

Converts to this type from the input type.