Struct StructType

pub struct StructType { /* private fields */ }

DataType for a specific struct

Implementations

impl StructType

pub fn new(fields: Vec<NestedFieldRef>) -> Self

Creates a struct type with the given fields.

pub fn field_by_id(&self, id: i32) -> Option<&NestedFieldRef>

Get struct field with certain id

pub fn field_by_name(&self, name: &str) -> Option<&NestedFieldRef>

Get struct field with certain field name

pub fn fields(&self) -> &[NestedFieldRef]

Get fields.

Trait Implementations

impl Clone for StructType

fn clone(&self) -> StructType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StructType

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

Formats the value using the given formatter.

impl Default for StructType

fn default() -> StructType

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StructType

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for StructType

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

Formats the value using the given formatter.

impl From<StructType> for Type

fn from(value: StructType) -> Self

Converts to this type from the input type.

impl Index<usize> for StructType

type Output = NestedField

The returned type after indexing.

fn index(&self, index: usize) -> &Self::Output

Performs the indexing (container[index]) operation.

impl PartialEq for StructType

fn eq(&self, other: &Self) -> 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 StructType

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 StructType