程序包的使用
org.apache.flink.table.data.binary

使用org.apache.flink.table.data.binary的程序包

程序包	说明
org.apache.flink.table.data.binary

org.apache.flink.table.data.binary使用的org.apache.flink.table.data.binary中的类

类和说明
BinaryArrayData A binary implementation of ArrayData which is backed by MemorySegments.
BinaryFormat Binary format spanning MemorySegments.
BinaryMapData [4 byte(keyArray size in bytes)] + [Key BinaryArray] + [Value BinaryArray].
BinaryRawValueData A lazily binary implementation of RawValueData which is backed by MemorySegments and generic Object.
BinaryRowData An implementation of RowData which is backed by MemorySegment instead of Object.
BinarySection A basic implementation of BinaryFormat which describe a section of memory.
BinaryStringData A lazily binary implementation of StringData which is backed by MemorySegments and String.
LazyBinaryFormat An abstract implementation fo BinaryFormat which is lazily serialized into binary or lazily deserialized into Java object.
NestedRowData Its memory storage structure is exactly the same with BinaryRowData.
TypedSetters Provide type specialized setters to reduce if/else and eliminate box and unbox.