Package org.apache.parquet.format

Class SortingColumn

java.lang.Object
org.apache.parquet.format.SortingColumn
All Implemented Interfaces:
Serializable, Cloneable, Comparable<SortingColumn>, org.apache.thrift.TBase<SortingColumn,SortingColumn._Fields>, org.apache.thrift.TSerializable
@Generated(value="Autogenerated by Thrift Compiler (0.23.0)", date="2026-08-06") public class SortingColumn extends Object implements org.apache.thrift.TBase<SortingColumn,SortingColumn._Fields>, Serializable, Cloneable, Comparable<SortingColumn>
Sort order within a RowGroup of a leaf column
See Also:

  • Field Details

    • column_idx

      public int column_idx
      The ordinal position of the column (in this row group) *

    • descending

      public boolean descending
      If true, indicates this column is sorted in descending order. *

    • nulls_first

      public boolean nulls_first
      If true, nulls will come before non-null values, otherwise, nulls go at the end.

    • metaDataMap

      public static final Map<SortingColumn._Fields,org.apache.thrift.meta_data.FieldMetaData> metaDataMap

  • Constructor Details

    • SortingColumn

      public SortingColumn()

    • SortingColumn

      public SortingColumn(int column_idx, boolean descending, boolean nulls_first)

    • SortingColumn

      public SortingColumn(SortingColumn other)
      Performs a deep copy on other.

  • Method Details

    • deepCopy

      public SortingColumn deepCopy()
      Specified by:
      deepCopy in interface org.apache.thrift.TBase<SortingColumn,SortingColumn._Fields>

    • clear

      public void clear()
      Specified by:
      clear in interface org.apache.thrift.TBase<SortingColumn,SortingColumn._Fields>

    • getColumn_idx

      public int getColumn_idx()
      The ordinal position of the column (in this row group) *

    • setColumn_idx

      public SortingColumn setColumn_idx(int column_idx)
      The ordinal position of the column (in this row group) *

    • unsetColumn_idx

      public void unsetColumn_idx()

    • isSetColumn_idx

      public boolean isSetColumn_idx()
      Returns true if field column_idx is set (has been assigned a value) and false otherwise

    • setColumn_idxIsSet

      public void setColumn_idxIsSet(boolean value)

    • isDescending

      public boolean isDescending()
      If true, indicates this column is sorted in descending order. *

    • setDescending

      public SortingColumn setDescending(boolean descending)
      If true, indicates this column is sorted in descending order. *

    • unsetDescending

      public void unsetDescending()

    • isSetDescending

      public boolean isSetDescending()
      Returns true if field descending is set (has been assigned a value) and false otherwise

    • setDescendingIsSet

      public void setDescendingIsSet(boolean value)

    • isNulls_first

      public boolean isNulls_first()
      If true, nulls will come before non-null values, otherwise, nulls go at the end.

    • setNulls_first

      public SortingColumn setNulls_first(boolean nulls_first)
      If true, nulls will come before non-null values, otherwise, nulls go at the end.

    • unsetNulls_first

      public void unsetNulls_first()

    • isSetNulls_first

      public boolean isSetNulls_first()
      Returns true if field nulls_first is set (has been assigned a value) and false otherwise

    • setNulls_firstIsSet

      public void setNulls_firstIsSet(boolean value)

    • setFieldValue

      public void setFieldValue(SortingColumn._Fields field, Object value)
      Specified by:
      setFieldValue in interface org.apache.thrift.TBase<SortingColumn,SortingColumn._Fields>

    • getFieldValue

      public Object getFieldValue(SortingColumn._Fields field)
      Specified by:
      getFieldValue in interface org.apache.thrift.TBase<SortingColumn,SortingColumn._Fields>

    • isSet

      public boolean isSet(SortingColumn._Fields field)
      Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
      Specified by:
      isSet in interface org.apache.thrift.TBase<SortingColumn,SortingColumn._Fields>

    • equals

      public boolean equals(Object that)
      Overrides:
      equals in class Object

    • equals

      public boolean equals(SortingColumn that)

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • compareTo

      public int compareTo(SortingColumn other)
      Specified by:
      compareTo in interface Comparable<SortingColumn>

    • fieldForId

      public SortingColumn._Fields fieldForId(int fieldId)
      Specified by:
      fieldForId in interface org.apache.thrift.TBase<SortingColumn,SortingColumn._Fields>

    • read

      public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException
      Specified by:
      read in interface org.apache.thrift.TSerializable
      Throws:
      org.apache.thrift.TException

    • write

      public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException
      Specified by:
      write in interface org.apache.thrift.TSerializable
      Throws:
      org.apache.thrift.TException

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • validate

      public void validate() throws org.apache.thrift.TException
      Throws:
      org.apache.thrift.TException