arrow.map_array_builder

Module for MapArrayBuilder class

class MapArrayBuilder MapArrayBuilderGidBuilder MapArrayBuilderGidBuilderImpl

Types 3

classMapArrayBuilder : arrow.array_builder.ArrayBuilder
Methods
GType _getGType()
GType _gType() @property
MapArrayBuilder self()Returns `this`, for use in `with` statements.
MapArrayBuilderGidBuilder builder()Get builder for [arrow.map_array_builder.MapArrayBuilder] Returns: New builder object
bool appendValue()
bool appendValues(int[] offsets, bool[] isValids = null)Append multiple values at once. It's more efficient than multiple `append` and `append_null` calls.
arrow.array_builder.ArrayBuilder getItemBuilder()
arrow.array_builder.ArrayBuilder getKeyBuilder()
arrow.array_builder.ArrayBuilder getValueBuilder()
Constructors
this(void * ptr, Flag!"Take" take)
this(arrow.map_data_type.MapDataType dataType)
classMapArrayBuilderGidBuilderImpl(T) : arrow.array_builder.ArrayBuilderGidBuilderImpl!T

Fluent builder implementation template for arrow.map_array_builder.MapArrayBuilder

classMapArrayBuilderGidBuilder : MapArrayBuilderGidBuilderImpl!MapArrayBuilderGidBuilder

Fluent builder for arrow.map_array_builder.MapArrayBuilder

Methods
MapArrayBuilder build()Create object from builder. Returns: New object