Struct MappedField

pub struct MappedField { /* private fields */ }

Maps field names to IDs.

Implementations

impl MappedField

pub fn new( field_id: Option<i32>, names: Vec<String>, fields: Vec<MappedField>, ) -> Self

Create a new MappedField.

pub fn field_id(&self) -> Option<i32>

Iceberg field ID when a field’s name is present within names.

pub fn names(&self) -> &[String]

Get a reference to names for a mapped field.

pub fn fields(&self) -> &[Arc<MappedField>]

Get a reference to the field mapping for any child fields.

Trait Implementations

impl Clone for MappedField

fn clone(&self) -> MappedField

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MappedField

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MappedField

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MappedField

fn eq(&self, other: &MappedField) -> 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 MappedField

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 MappedField

impl StructuralPartialEq for MappedField