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

Fields inherited from class water.fvec.Vec

_domain, _espc, _key, _time, KEY_PREFIX_LEN, LOG_CHK, MAX_ENUM_SIZE

Method Summary

Methods

Modifier and Type	Method and Description
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

align, at, at8, cardinality, checkMissing, chunk, chunkKey, chunkLen, domain, domain, equals, getVecKey, group, hashCode, isEnum, isNA, isTime, makeCon, makeCon, makeSeq, makeTransf, makeTransf, makeZero, masterVec, newKey, postWrite, readable, remove, rollupStats, rollupStats, set, set, set, setNA, timeMode, timeParse, 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)