ArrowBufferBackedArray class final
- Inheritance
-
- Object
- ArrowArray
- ArrowBufferBackedArray
Constructors
- ArrowBufferBackedArray({required ArrowField field, required int length, required ArrowBuffer validityBuffer, required ArrowBuffer valuesBuffer, required int nullCount, required Object? readValue(ByteData data, int index)})
-
const
Properties
-
buffers
→ List<
ArrowBuffer> -
no setteroverride
- field → ArrowField
-
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- length → int
-
finalinherited
- name → String
-
no setterinherited
- nullCount → int
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- type → ArrowDataType
-
no setterinherited
- validityBuffer → ArrowBuffer
-
final
-
values
→ List<
Object?> -
no setterinherited
- valuesBuffer → ArrowBuffer
-
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
-
operator [](
int index) → Object? -
override