Module elastic_types::number

Implementation of the Elasticsearch number types.

Numeric types come in a number of flavours that correspond to primitives in Rust:

Rust	Elasticsearch
i64	long
i32	integer
i16	short
i8	byte
f64	double
f32	float

For mapping a number with the default mapping, you can use the Rust primitive. If you need to use a custom mapping, then there is an Elastic* type for each number.

Examples

For defining your own number mapping, see mapping details.

Map with a default number (integer in this case):

struct MyType {
    pub field: i32
}

Map with a custom number (integer in this case):

struct MyType {
    pub field: Integer<MyIntegerMapping>
}

Map a custom type as a number field (integer in this case):

#[derive(Serialize)]
struct MyIntegerField(i32);

impl IntegerFieldType<DefaultIntegerMapping> for MyIntegerField {}

Links

• Elasticsearch Doc

Modules

mapping	Mapping for the Elasticsearch number types.
prelude	Includes all types for the number type.

Structs

Byte	Number type with a given mapping.
Double	Number type with a given mapping.
Float	Number type with a given mapping.
Integer	Number type with a given mapping.
Long	Number type with a given mapping.
Short	Number type with a given mapping.