Type Alias ScalarValue 

pub type ScalarValue = PredicateValue;

Aliased Type

pub enum ScalarValue {
    Boolean(Option<bool>),
    Int8(Option<i8>),
    Int16(Option<i16>),
    Int32(Option<i32>),
    Int64(Option<i64>),
    Float32(Option<f32>),
    Float64(Option<f64>),
    Utf8(Option<String>),
}

Variants

Boolean(Option<bool>)

Boolean value

Int8(Option<i8>)

8-bit signed integer

Int16(Option<i16>)

16-bit signed integer

Int32(Option<i32>)

32-bit signed integer

Int64(Option<i64>)

64-bit signed integer

Float32(Option<f32>)

32-bit floating point

Float64(Option<f64>)

64-bit floating point

Utf8(Option<String>)

UTF-8 string