water.rapids

Class ASTGroupBy.G

java.lang.Object

water.Iced

water.rapids.ASTGroupBy.G

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, java.lang.Comparable<ASTGroupBy.G>, Freezable

Direct Known Subclasses:

ASTddply.Group

Enclosing class:

ASTGroupBy

public static class ASTGroupBy.G
extends Iced
implements java.lang.Comparable<ASTGroupBy.G>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
double[]	_avs
double[]	_ds
long[]	_f
int	_hash
long[]	_l
long[][]	_m
double[]	_max
double[]	_min
java.lang.String[]	_mode
long	_N
long[]	_NA
long[]	_ND
int[]	_orderByCols
double[]	_sdevs
double[]	_ss
double[]	_sum
double[]	_vars

Method Summary

Methods

Modifier and Type	Method and Description
protected static boolean	CAS_N(ASTGroupBy.G g, long o, long n)
int	compareTo(ASTGroupBy.G g)
boolean	equals(java.lang.Object o)
ASTGroupBy.G	fill(int row, Chunk[] chks, long[] cols)
int	hashCode()
java.lang.String	toString()

Methods inherited from class water.Iced

clone, frozenType, read_impl, read, readExternal, readJSON_impl, readJSON, toJsonString, write_impl, write, writeExternal, writeJSON_impl, writeJSON

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

_orderByCols

public int[] _orderByCols

_ds

public final double[] _ds

_hash

public int _hash

_N

public long _N

_ND

public long[] _ND

_NA

public long[] _NA

_f

public long[] _f

_l

public long[] _l

_min

public double[] _min

_max

public double[] _max

_sum

public double[] _sum

_ss

public double[] _ss

_avs

public double[] _avs

_vars

public double[] _vars

_sdevs

public double[] _sdevs

_m

public long[][] _m

_mode

public java.lang.String[] _mode

Method Detail

fill

public ASTGroupBy.G fill(int row,
                Chunk[] chks,
                long[] cols)

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

compareTo

public int compareTo(ASTGroupBy.G g)

Specified by:

compareTo in interface java.lang.Comparable<ASTGroupBy.G>

CAS_N

protected static boolean CAS_N(ASTGroupBy.G g,
            long o,
            long n)