water.fvec
Class HdfsFileVec

java.lang.Object
  water.Iced
      water.fvec.Vec
          water.fvec.ByteVec
              water.fvec.FileVec
                  water.fvec.HdfsFileVec

All Implemented Interfaces:

java.lang.Cloneable, Freezable

public class HdfsFileVec
extends FileVec

Nested Class Summary

Nested classes/interfaces inherited from class water.fvec.Vec

Vec.CollectDomain, Vec.VectorGroup

Field Summary

Fields inherited from class water.fvec.FileVec

CHUNK_SZ, LOG_CHK

Fields inherited from class water.fvec.Vec

_domain, _key, KEY_PREFIX_LEN, MAX_ENUM_SIZE

Method Summary

static Key	make(org.apache.hadoop.fs.FileStatus f)
static Key	make(org.apache.hadoop.fs.FileStatus f, Futures fs)

Methods inherited from class water.fvec.FileVec

byteSize, chunk2StartElem, chunkIdx, chunkIdx, chunkOffset, isInt, length, max, mean, min, naCnt, nChunks, sigma, writable

Methods inherited from class water.fvec.ByteVec

elem2BV, openStream

Methods inherited from class water.fvec.Vec

adaptTo, asEnum, at, at8, chunk, chunkKey, chunkLen, defaultLevels, domain, domain, equals, espc, group, hashCode, isEnum, isNA, makeCon, makeCon, makeTransf, makeTransf, makeZero, newKey, postWrite, readable, remove, rollupStats, rollupStats, rollupStats, set, set, set, setNA, toEnum, toString

Methods inherited from class water.Iced

clone, frozenType, init, newInstance, read, toDocField, write, writeJSON, writeJSONFields

Methods inherited from class java.lang.Object

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

Method Detail

make

public static Key make(org.apache.hadoop.fs.FileStatus f)

make

public static Key make(org.apache.hadoop.fs.FileStatus f,
                       Futures fs)