water.fvec

Class HTTPFileVec

java.lang.Object

water.Iced<T>

water.Keyed<Vec>

water.fvec.Vec

water.fvec.ByteVec

water.fvec.FileVec

water.fvec.HTTPFileVec

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, Freezable<Vec>

public class HTTPFileVec
extends FileVec

FileVec backed by an HTTP/HTTPS data source

See Also:

Serialized Form

Nested Class Summary

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

Vec.ESPC, Vec.Holder, Vec.Reader, Vec.VectorGroup, Vec.Writer

Field Summary

Fields inherited from class water.fvec.FileVec

_chunkSize, _nChunks, DFLT_CHUNK_SIZE, DFLT_LOG2_CHUNK_SIZE

Fields inherited from class water.fvec.Vec

_cids, _rowLayout, DO_HISTOGRAMS, KEY_PREFIX_LEN, PERCENTILES, T_BAD, T_CAT, T_NUM, T_STR, T_TIME, T_UUID, TYPE_STR

Fields inherited from class water.Keyed

_key

Method Summary

Modifier and Type	Method and Description
static Key	make(java.lang.String path, long size)
static Key	make(java.lang.String path, long size, Futures fs)

Methods inherited from class water.fvec.FileVec

byteSize, calcOptimalChunkSize, chunkIdx, chunkOffset, elem2ChunkIdx, getBackend, getPath, getPathForKey, length, nChunks, nonEmptyChunks, setChunkSize, setChunkSize, setNChunks, writable

Methods inherited from class water.fvec.ByteVec

chunkForChunkIdx, getFirstBytes, isInt, naCnt, openStream, openStream

Methods inherited from class water.fvec.Vec

adaptTo, align, at, at16h, at16l, at8, atStr, base, bins, cardinality, checksum_impl, chunkForRow, chunkKey, chunkKey, chunkLen, doCopy, domain, equals, espc, factor, get_type_str, get_type, getVecKey, group, hashCode, isBad, isBinary, isBinary, isBinaryOnes, isCategorical, isCompatibleWith, isConst, isConst, isDomainTruncated, isHomedLocally, isNA, isNumeric, isString, isTime, isUUID, isVolatile, lazy_bins, makeCon, makeCon, makeCon, makeCon, makeCon, makeCon, makeCon, makeCon, makeCon, makeCon, makeCon, makeCon, makeCon, makeCon, makeConN, makeCons, makeCons, makeCopy, makeCopy, makeCopy, makeDoubles, makeOne, makeOne, makeOnes, makeOnes, makeRand, makeRepSeq, makeSeq, makeSeq, makeSeq, makeTimeVec, makeVec, makeVec, makeVec, makeVec, makeVec, makeVec, makeVolatileDoubles, makeVolatileInts, makeZero, makeZero, makeZero, makeZero, makeZero, makeZeros, makeZeros, max, maxs, mean, min, mins, mode, nChunksFor, newKey, ninfs, nzCnt, open, pctiles, pinfs, postWrite, preWriting, readAll_impl, remove_impl, remove_self_key_impl, rollupStatsKey, set, set, set, set, set, setBad, setChunkIdx, setDomain, setNA, sigma, sparseRatio, startRollupStats, startRollupStats, stride, stringAt, toCategoricalVec, toNumericVec, toString, toStringVec, toTwoDimTable, toTwoDimTable, writeAll_impl

Methods inherited from class water.Keyed

checksum_impl, checksum, checksum, getKey, makeSchema, readAll, remove_impl, remove, remove, remove, remove, remove, remove, removeQuietly, writeAll

Methods inherited from class water.Iced

asBytes, clone, copyOver, frozenType, read, readExternal, readJSON, reloadFromBytes, toJsonBytes, toJsonString, write, writeExternal, writeJSON

Methods inherited from class java.lang.Object

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

Method Detail

make

public static Key make(java.lang.String path,
                       long size)

make

public static Key make(java.lang.String path,
                       long size,
                       Futures fs)