Package org.apache.flink.table.typeutils

Class TimeIntervalTypeInfo<T>

java.lang.Object
org.apache.flink.api.common.typeinfo.TypeInformation<T>
org.apache.flink.table.typeutils.TimeIntervalTypeInfo<T>
All Implemented Interfaces:
Serializable, org.apache.flink.api.common.typeinfo.AtomicType<T>, DataTypeQueryable
@Internal @Deprecated public final class TimeIntervalTypeInfo<T> extends org.apache.flink.api.common.typeinfo.TypeInformation<T> implements org.apache.flink.api.common.typeinfo.AtomicType<T>, DataTypeQueryable
Deprecated.
This class will be removed in future versions as it is used for the old type system. It is recommended to use DataTypes instead. Please make sure to use either the old or the new type system consistently to avoid unintended behavior. See the website documentation for more information.
Type information for SQL INTERVAL types.
See Also:

  • Field Details

  • Method Details

    • getDataType

      public DataType getDataType()
      Deprecated.
      Specified by:
      getDataType in interface DataTypeQueryable

    • isBasicType

      public boolean isBasicType()
      Deprecated.
      Specified by:
      isBasicType in class org.apache.flink.api.common.typeinfo.TypeInformation<T>

    • isTupleType

      public boolean isTupleType()
      Deprecated.
      Specified by:
      isTupleType in class org.apache.flink.api.common.typeinfo.TypeInformation<T>

    • getArity

      public int getArity()
      Deprecated.
      Specified by:
      getArity in class org.apache.flink.api.common.typeinfo.TypeInformation<T>

    • getTotalFields

      public int getTotalFields()
      Deprecated.
      Specified by:
      getTotalFields in class org.apache.flink.api.common.typeinfo.TypeInformation<T>

    • getTypeClass

      public Class<T> getTypeClass()
      Deprecated.
      Specified by:
      getTypeClass in class org.apache.flink.api.common.typeinfo.TypeInformation<T>

    • isKeyType

      public boolean isKeyType()
      Deprecated.
      Specified by:
      isKeyType in class org.apache.flink.api.common.typeinfo.TypeInformation<T>

    • createSerializer

      public org.apache.flink.api.common.typeutils.TypeSerializer<T> createSerializer(org.apache.flink.api.common.serialization.SerializerConfig config)
      Deprecated.
      Specified by:
      createSerializer in class org.apache.flink.api.common.typeinfo.TypeInformation<T>

    • createComparator

      public org.apache.flink.api.common.typeutils.TypeComparator<T> createComparator(boolean sortOrderAscending, org.apache.flink.api.common.ExecutionConfig executionConfig)
      Deprecated.
      Specified by:
      createComparator in interface org.apache.flink.api.common.typeinfo.AtomicType<T>

    • hashCode

      public int hashCode()
      Deprecated.
      Specified by:
      hashCode in class org.apache.flink.api.common.typeinfo.TypeInformation<T>

    • canEqual

      public boolean canEqual(Object obj)
      Deprecated.
      Specified by:
      canEqual in class org.apache.flink.api.common.typeinfo.TypeInformation<T>

    • equals

      public boolean equals(Object obj)
      Deprecated.
      Specified by:
      equals in class org.apache.flink.api.common.typeinfo.TypeInformation<T>

    • toString

      public String toString()
      Deprecated.
      Specified by:
      toString in class org.apache.flink.api.common.typeinfo.TypeInformation<T>