Struct iceberg_rust::spec::types::StructTypeBuilder

pub struct StructTypeBuilder { /* private fields */ }

Builder for StructType.

Implementations

impl StructTypeBuilder

pub fn fields(&mut self, value: Vec<StructField>) -> &mut StructTypeBuilder

Struct fields

pub fn with_struct_field<VALUE>( &mut self, item: VALUE ) -> &mut StructTypeBuilder

where Vec<StructField>: Default + Extend<VALUE>,

Struct fields

pub fn lookup(&mut self, value: HashMap<i32, usize>) -> &mut StructTypeBuilder

Lookup for index by field id

pub fn build(&self) -> Result<StructType, StructTypeBuilderError>

Builds a new StructType.

Errors

If a required field has not been initialized.

Trait Implementations

impl Clone for StructTypeBuilder

fn clone(&self) -> StructTypeBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for StructTypeBuilder

fn default() -> StructTypeBuilder

Returns the “default value” for a type.