Package | Description |
---|---|
org.apache.flink.table.dataformat |
Modifier and Type | Class and Description |
---|---|
class |
BinaryArray
For fields that hold fixed-length primitive types, such as long, double, or int, we store the
value directly in the field, just like the original java array.
|
class |
BinaryMap
[4 byte(keyArray size in bytes)] + [Key BinaryArray] + [Value BinaryArray].
|
class |
BinaryRow
A special row which is backed by
MemorySegment instead of Object. |
class |
NestedRow
Its memory storage structure is exactly the same with
BinaryRow . |
Modifier and Type | Method and Description |
---|---|
protected BinarySection |
BinaryString.materialize(TypeSerializer<String> serializer) |
protected abstract BinarySection |
LazyBinaryFormat.materialize(TypeSerializer<T> serializer)
Materialize java object to binary format.
|
protected BinarySection |
BinaryGeneric.materialize(TypeSerializer<T> serializer) |
Constructor and Description |
---|
LazyBinaryFormat(T javaObject,
BinarySection binarySection) |
Copyright © 2014–2020 The Apache Software Foundation. All rights reserved.