Enum noodles_vcf::record::info::field::value::Value

pub enum Value {
    Integer(i32),
    Float(f32),
    Flag,
    Character(char),
    String(String),
    IntegerArray(Vec<Option<i32>>),
    FloatArray(Vec<Option<f32>>),
    CharacterArray(Vec<Option<char>>),
    StringArray(Vec<Option<String>>),
}

A VCF record info field value.

Variants

Integer(i32)

An 32-bit integer.

Float(f32)

A single-precision floating-point.

Flag

A boolean.

Character(char)

A character.

String(String)

A string.

IntegerArray(Vec<Option<i32>>)

An array of 32-bit integers.

FloatArray(Vec<Option<f32>>)

An array of single-precision floating-points.

CharacterArray(Vec<Option<char>>)

An array of characters.

StringArray(Vec<Option<String>>)

An array of strings.

Implementations

impl Value

pub fn from_str_info(s: &str, info: &Map<Info>) -> Result<Self, ParseError>

Parses a raw info field value with the given info header record.

Examples

use noodles_vcf::{
    header::{info::key, record::value::{map::Info, Map}},
    record::info::field::Value,
};

let info = Map::<Info>::from(&key::SAMPLES_WITH_DATA_COUNT);
assert_eq!(Value::from_str_info("1", &info), Ok(Value::Integer(1)));

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a copy 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 Display for Value

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

Formats the value using the given formatter.

impl PartialEq<Value> for Value

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<(Number, Type, &str)> for Value

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from((number, ty, s): (Number, Type, &str)) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for Value