Struct Map

pub struct Map {
    pub key_id: i32,
    pub key: Box<AllType>,
    pub value_id: i32,
    pub value_required: bool,
    pub value: Box<AllType>,
}

A Schema type that contains Map elements. A map is a collection of key-value pairs with a key type and a value type. Both the key field and value field each have an integer id that is unique in the table schema. Map keys are required and map values can be either optional or required. Both map keys and map values may be any type, including nested types.

Fields

key_id: i32

Unique key field id

key: Box<AllType>

Type of the map key

value_id: i32

Unique key for the value id

value_required: bool

Indicates if the value is required.

value: Box<AllType>

Type of the value.

Trait Implementations

impl Debug for Map

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Map

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Map

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Map

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Map

impl StructuralPartialEq for Map