water.fvec

Class Vec.Reader

java.lang.Object

water.fvec.Vec.Reader

Enclosing class:

Vec

public final class Vec.Reader
extends java.lang.Object

A more efficient way to read randomly to a Vec - still single-threaded, but much faster than Vec.at(i). Limited to single-threaded single-machine reads. Usage: Vec.Reader vr = vec.new Reader(); x = vr.at(0); y = vr.at(1); z = vr.at(2);

Constructor Summary

Constructors

Constructor and Description
Reader()

Method Summary

Modifier and Type	Method and Description
double	at(long i)
long	at8(long i)
BufferedString	atStr(BufferedString sb, long i)
boolean	isNA(long i)
long	length()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Reader

public Reader()

Method Detail

at8

public final long at8(long i)

at

public final double at(long i)

isNA

public final boolean isNA(long i)

atStr

public final BufferedString atStr(BufferedString sb,
                                  long i)

length

public final long length()