Enum ExtractFN 

pub enum ExtractFN {
    Regex {
        expr: String,
        index: usize,
        replace_missing_value: bool,
        replace_missing_value_with: Option<String>,
    },
    Partial {
        expr: String,
    },
    Substring {
        index: usize,
        length: Option<usize>,
    },
    Strlen,
    TimeFormat {
        format: Option<String>,
        time_zone: Option<String>,
        locale: Option<String>,
        granularity: Option<Granularity>,
        as_millis: bool,
    },
    Time {
        time_format: String,
        result_format: String,
        joda: bool,
    },
    Javascript {
        function: String,
    },
    RegisteredLookup {
        lookup: String,
        retain_missing_value: bool,
    },
    Lookup {
        lookup: LookupMap,
        retain_missing_value: bool,
        injective: bool,
        replace_missing_value_with: String,
    },
    Cascade {
        extraction_fns: Vec<ExtractFN>,
    },
    StringFormat {
        format: String,
        null_handling: Option<NullHandling>,
    },
    Upper {
        locale: Option<String>,
    },
    Lower {
        locale: Option<String>,
    },
    Bucket {
        size: usize,
        offset: usize,
    },
}

Variants

Regex

Fields

expr: String

index: usize

replace_missing_value: bool

replace_missing_value_with: Option<String>

Partial

Fields

expr: String

Substring

Fields

index: usize

length: Option<usize>

Strlen

TimeFormat

Fields

format: Option<String>

time_zone: Option<String>

locale: Option<String>

granularity: Option<Granularity>

as_millis: bool

Time

Fields

time_format: String

result_format: String

joda: bool

Javascript

Fields

function: String

RegisteredLookup

Fields

lookup: String

retain_missing_value: bool

Lookup

Fields

lookup: LookupMap

retain_missing_value: bool

injective: bool

replace_missing_value_with: String

Cascade

Fields

extraction_fns: Vec<ExtractFN>

StringFormat

Fields

format: String

null_handling: Option<NullHandling>

Upper

Fields

locale: Option<String>

Lower

Fields

locale: Option<String>

Bucket

Fields

size: usize

offset: usize

Trait Implementations

impl Debug for ExtractFN

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExtractFN

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ExtractFN

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

where __S: Serializer,

Serialize this value into the given Serde serializer.