接口的使用
org.apache.flink.table.data.conversion.DataStructureConverter

使用DataStructureConverter的程序包

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

org.apache.flink.table.data.conversion中DataStructureConverter的使用

实现DataStructureConverter的org.apache.flink.table.data.conversion中的类

限定符和类型	类和说明
class	ArrayBooleanArrayConverter Converter for ArrayType of boolean[] external type.
class	ArrayByteArrayConverter Converter for ArrayType of byte[] external type.
class	ArrayDoubleArrayConverter Converter for ArrayType of double[] external type.
class	ArrayFloatArrayConverter Converter for ArrayType of float[] external type.
class	ArrayIntArrayConverter Converter for ArrayType of int[] external type.
class	ArrayLongArrayConverter Converter for ArrayType of long[] external type.
class	ArrayObjectArrayConverter<E> Converter for ArrayType of nested primitive or object arrays external types.
class	ArrayShortArrayConverter Converter for ArrayType of short[] external type.
class	DateDateConverter Converter for DateType of Date external type.
class	DateLocalDateConverter Converter for DateType of LocalDate external type.
class	DayTimeIntervalDurationConverter Converter for DayTimeIntervalType of Duration external type.
class	DecimalBigDecimalConverter Converter for DecimalType of BigDecimal external type.
class	IdentityConverter<I> No-op converter that just forwards its input.
class	LocalZonedTimestampInstantConverter Converter for LocalZonedTimestampType of Instant external type.
class	LocalZonedTimestampIntConverter Converter for LocalZonedTimestampType of Integer external type.
class	LocalZonedTimestampLongConverter Converter for LocalZonedTimestampType of Long external type.
class	MapMapConverter<K,V> Converter for MapType/MultisetType of Map external type.
class	RawByteArrayConverter<T> Converter for RawType of byte[] external type.
class	RawObjectConverter<T> Converter for RawType of object external type.
class	RowRowConverter Converter for RowType of Row external type.
class	StringByteArrayConverter Converter for CharType/VarCharType of byte[] external type.
class	StringStringConverter Converter for CharType/VarCharType of String external type.
class	StructuredObjectConverter<T> Converter for StructuredType of its implementation class.
class	TimeLocalTimeConverter Converter for TimeType of LocalTime external type.
class	TimeLongConverter Converter for TimeType of Long external type.
class	TimestampLocalDateTimeConverter Converter for TimestampType of LocalDateTime external type.
class	TimestampTimestampConverter Converter for TimestampType of Timestamp external type.
class	TimeTimeConverter Converter for TimeType of Time external type.
class	YearMonthIntervalPeriodConverter Converter for YearMonthIntervalType of Period external type.

返回DataStructureConverter的org.apache.flink.table.data.conversion中的方法

限定符和类型	方法和说明
static DataStructureConverter<Object,Object>	DataStructureConverters.getConverter(org.apache.flink.table.types.DataType dataType) Returns a converter for the given DataType.