Struct ArrowArrayAccessor

pub struct ArrowArrayAccessor { /* private fields */ }

Partner type representing accessing and walking arrow arrays alongside iceberg schema

Implementations

impl ArrowArrayAccessor

pub fn new() -> Self

Creates a new instance of ArrowArrayAccessor with the default ID matching mode

pub fn new_with_match_mode(match_mode: FieldMatchMode) -> Self

Creates a new instance of ArrowArrayAccessor with the specified matching mode

Trait Implementations

impl Default for ArrowArrayAccessor

fn default() -> Self

Returns the “default value” for a type.

impl PartnerAccessor<Arc<dyn Array>> for ArrowArrayAccessor

fn struct_partner<'a>( &self, schema_partner: &'a ArrayRef, ) -> Result<&'a ArrayRef>

Get the struct partner from schema partner.

fn field_partner<'a>( &self, struct_partner: &'a ArrayRef, field: &NestedField, ) -> Result<&'a ArrayRef>

Get the field partner from struct partner.

fn list_element_partner<'a>( &self, list_partner: &'a ArrayRef, ) -> Result<&'a ArrayRef>

Get the list element partner from list partner.

fn map_key_partner<'a>(&self, map_partner: &'a ArrayRef) -> Result<&'a ArrayRef>

Get the map key partner from map partner.

fn map_value_partner<'a>( &self, map_partner: &'a ArrayRef, ) -> Result<&'a ArrayRef>

Get the map value partner from map partner.