Enum eccodes::codes_handle::Key

pub enum Key {
    Float(f64),
    Int(i64),
    FloatArray(Vec<f64>),
    IntArray(Vec<i64>),
    Str(String),
}

Enum to represent and contain all possible types of keys inside KeyedMessage.

Messages inside GRIB files can contain arbitrary keys set by the file author. The type of a given key is only known at runtime (after being checked). There are several possible types of keys, which are represented by this enum and each variant contains the respective data type.

Variants

Float(f64)

Tuple Fields of Float

0: f64

Int(i64)

Tuple Fields of Int

0: i64

FloatArray(Vec<f64>)

Tuple Fields of FloatArray

0: Vec<f64>

IntArray(Vec<i64>)

Tuple Fields of IntArray

0: Vec<i64>

Str(String)

Tuple Fields of Str

0: String

Trait Implementations

impl Clone for Key

fn clone(&self) -> Key

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Key

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

Formats the value using the given formatter.

impl PartialEq<Key> for Key

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

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

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

This method tests for !=.

impl StructuralPartialEq for Key