Uses of Interface
org.apache.flink.table.data.StringData

Packages that use StringData

Package	Description
org.apache.flink.connector.file.table
org.apache.flink.table.data
org.apache.flink.table.data.binary
org.apache.flink.table.data.columnar
org.apache.flink.table.data.conversion
org.apache.flink.table.data.utils
org.apache.flink.table.data.writer
org.apache.flink.table.runtime.functions.aggregate
org.apache.flink.table.runtime.functions.scalar
org.apache.flink.table.runtime.operators.sort
org.apache.flink.table.runtime.typeutils

Uses of StringData in org.apache.flink.connector.file.table

Methods in org.apache.flink.connector.file.table that return StringData

Modifier and Type	Method and Description
StringData	EnrichedRowData.getString(int pos)

Uses of StringData in org.apache.flink.table.data

Methods in org.apache.flink.table.data that return StringData

Modifier and Type	Method and Description
static StringData	StringData.fromBytes(byte[] bytes) Creates an instance of StringData from the given UTF-8 byte array.
static StringData	StringData.fromBytes(byte[] bytes, int offset, int numBytes) Creates an instance of StringData from the given UTF-8 byte array with offset and number of bytes.
static StringData	StringData.fromString(String str) Creates an instance of StringData from the given String.
StringData	BoxedWrapperRowData.getString(int pos)
StringData	UpdatableRowData.getString(int pos)
StringData	GenericArrayData.getString(int pos)
StringData	ArrayData.getString(int pos) Returns the string value at the given position.
StringData	RowData.getString(int pos) Returns the string value at the given position.
StringData	GenericRowData.getString(int pos)

Uses of StringData in org.apache.flink.table.data.binary

Classes in org.apache.flink.table.data.binary that implement StringData

Modifier and Type	Class and Description
class	BinaryStringData A lazily binary implementation of StringData which is backed by MemorySegments and String.

Methods in org.apache.flink.table.data.binary that return StringData

Modifier and Type	Method and Description
StringData	BinaryRowData.getString(int pos)
StringData	NestedRowData.getString(int pos)
StringData	BinaryArrayData.getString(int pos)
static StringData	BinarySegmentUtils.readStringData(MemorySegment[] segments, int baseOffset, int fieldOffset, long variablePartOffsetAndLen) Get binary string, if len less than 8, will be include in variablePartOffsetAndLen.

Methods in org.apache.flink.table.data.binary with parameters of type StringData

Modifier and Type	Method and Description
int	BinaryStringData.compareTo(StringData o) Compares two strings lexicographically.

Uses of StringData in org.apache.flink.table.data.columnar

Methods in org.apache.flink.table.data.columnar that return StringData

Modifier and Type	Method and Description
StringData	ColumnarRowData.getString(int pos)
StringData	ColumnarArrayData.getString(int pos)

Uses of StringData in org.apache.flink.table.data.conversion

Methods in org.apache.flink.table.data.conversion that return StringData

Modifier and Type	Method and Description
StringData	StringByteArrayConverter.toInternal(byte[] external)
StringData	StringStringConverter.toInternal(String external)

Methods in org.apache.flink.table.data.conversion with parameters of type StringData

Modifier and Type	Method and Description
byte[]	StringByteArrayConverter.toExternal(StringData internal)
String	StringStringConverter.toExternal(StringData internal)

Uses of StringData in org.apache.flink.table.data.utils

Methods in org.apache.flink.table.data.utils that return StringData

Modifier and Type	Method and Description
StringData	JoinedRowData.getString(int pos)
StringData	ProjectedRowData.getString(int pos)

Uses of StringData in org.apache.flink.table.data.writer

Methods in org.apache.flink.table.data.writer with parameters of type StringData

Modifier and Type	Method and Description
void	BinaryWriter.writeString(int pos, StringData value)

Uses of StringData in org.apache.flink.table.runtime.functions.aggregate

Fields in org.apache.flink.table.runtime.functions.aggregate declared as StringData

Modifier and Type	Field and Description
StringData	ListAggWsWithRetractAggFunction.ListAggWsWithRetractAccumulator.delimiter

Fields in org.apache.flink.table.runtime.functions.aggregate with type parameters of type StringData

Modifier and Type	Field and Description
ListView<StringData>	ListAggWsWithRetractAggFunction.ListAggWsWithRetractAccumulator.list
ListView<StringData>	ListAggWithRetractAggFunction.ListAggWithRetractAccumulator.list
ListView<StringData>	JsonArrayAggFunction.Accumulator.list
MapView<StringData,StringData>	JsonObjectAggFunction.Accumulator.map
MapView<StringData,StringData>	JsonObjectAggFunction.Accumulator.map
ListView<StringData>	ListAggWsWithRetractAggFunction.ListAggWsWithRetractAccumulator.retractList
ListView<StringData>	ListAggWithRetractAggFunction.ListAggWithRetractAccumulator.retractList

Methods in org.apache.flink.table.runtime.functions.aggregate that return StringData

Modifier and Type	Method and Description
StringData	ListAggWithRetractAggFunction.getValue(ListAggWithRetractAggFunction.ListAggWithRetractAccumulator acc)
StringData	ListAggWsWithRetractAggFunction.getValue(ListAggWsWithRetractAggFunction.ListAggWsWithRetractAccumulator acc)

Methods in org.apache.flink.table.runtime.functions.aggregate with parameters of type StringData

Modifier and Type	Method and Description
void	FirstValueWithRetractAggFunction.accumulate(FirstValueWithRetractAggFunction.FirstValueWithRetractAccumulator<T> acc, StringData value)
void	FirstValueWithRetractAggFunction.accumulate(FirstValueWithRetractAggFunction.FirstValueWithRetractAccumulator<T> acc, StringData value, Long order)
void	LastValueAggFunction.accumulate(GenericRowData acc, StringData value)
void	LastValueAggFunction.accumulate(GenericRowData acc, StringData value, Long order)
void	JsonArrayAggFunction.accumulate(JsonArrayAggFunction.Accumulator acc, StringData itemData)
void	JsonObjectAggFunction.accumulate(JsonObjectAggFunction.Accumulator acc, StringData keyData, StringData valueData)
void	LastValueWithRetractAggFunction.accumulate(LastValueWithRetractAggFunction.LastValueWithRetractAccumulator<T> acc, StringData value)
void	LastValueWithRetractAggFunction.accumulate(LastValueWithRetractAggFunction.LastValueWithRetractAccumulator<T> acc, StringData value, Long order)
void	ListAggWithRetractAggFunction.accumulate(ListAggWithRetractAggFunction.ListAggWithRetractAccumulator acc, StringData value)
void	ListAggWsWithRetractAggFunction.accumulate(ListAggWsWithRetractAggFunction.ListAggWsWithRetractAccumulator acc, StringData value, StringData lineDelimiter)
void	FirstValueAggFunction.accumulate(RowData rowData, StringData value)
void	FirstValueAggFunction.accumulate(RowData rowData, StringData value, Long order)
void	JsonArrayAggFunction.retract(JsonArrayAggFunction.Accumulator acc, StringData itemData)
void	JsonObjectAggFunction.retract(JsonObjectAggFunction.Accumulator acc, StringData keyData, StringData valueData)
void	ListAggWithRetractAggFunction.retract(ListAggWithRetractAggFunction.ListAggWithRetractAccumulator acc, StringData value)
void	ListAggWsWithRetractAggFunction.retract(ListAggWsWithRetractAggFunction.ListAggWsWithRetractAccumulator acc, StringData value, StringData lineDelimiter)

Uses of StringData in org.apache.flink.table.runtime.functions.scalar

Methods in org.apache.flink.table.runtime.functions.scalar that return StringData

Modifier and Type	Method and Description
StringData	TypeOfFunction.eval(Object... unused)

Uses of StringData in org.apache.flink.table.runtime.operators.sort

Methods in org.apache.flink.table.runtime.operators.sort with parameters of type StringData

Modifier and Type	Method and Description
static void	SortUtil.putStringNormalizedKey(StringData value, MemorySegment target, int offset, int numBytes) UTF-8 supports bytes comparison.

Uses of StringData in org.apache.flink.table.runtime.typeutils

Methods in org.apache.flink.table.runtime.typeutils that return StringData

Modifier and Type	Method and Description
StringData	StringDataSerializer.copy(StringData from)
StringData	StringDataSerializer.copy(StringData from, StringData reuse)
StringData	StringDataSerializer.createInstance()
StringData	StringDataSerializer.deserialize(DataInputView source)
StringData	StringDataSerializer.deserialize(StringData record, DataInputView source)
static StringData	StringDataSerializer.deserializeInternal(DataInputView source)

Methods in org.apache.flink.table.runtime.typeutils that return types with arguments of type StringData

Modifier and Type	Method and Description
TypeSerializer<StringData>	StringDataTypeInfo.createSerializer(ExecutionConfig config)
Class<StringData>	StringDataTypeInfo.getTypeClass()
TypeSerializerSnapshot<StringData>	StringDataSerializer.snapshotConfiguration()

Methods in org.apache.flink.table.runtime.typeutils with parameters of type StringData

Modifier and Type	Method and Description
StringData	StringDataSerializer.copy(StringData from)
StringData	StringDataSerializer.copy(StringData from, StringData reuse)
StringData	StringDataSerializer.deserialize(StringData record, DataInputView source)
void	StringDataSerializer.serialize(StringData record, DataOutputView target)