Constant Field Values

Contents

• hex.*
• water.*

hex.*

hex.AUC2

Modifier and Type	Constant Field	Value
public static final int	NBINS	400

hex.AUUC

Modifier and Type	Constant Field	Value
public static final int	NBINS	1000

hex.DistributionFactory.LogExpUtil

Modifier and Type	Constant Field	Value
public static final double	MAX	1.0E19
public static final double	MIN_LOG	-19.0

hex.Model<M extends Model<M,P,O>,P extends Model.Parameters,O extends Model.Output>

Modifier and Type	Constant Field	Value
public static final java.lang.String	EVAL_AUTO_PARAMS_ENABLED	"sys.ai.h2o.algos.evaluate_auto_model_parameters"

hex.Model.Parameters

Modifier and Type	Constant Field	Value
public static final int	MAX_SUPPORTED_LEVELS	1048576

hex.MultinomialAUC

Modifier and Type	Constant Field	Value
public static final int	MAX_AUC_CLASSES	50

hex.faulttolerance.*

hex.faulttolerance.Recovery<T extends Keyed>

Modifier and Type	Constant Field	Value
public static final java.lang.String	INFO_CLASS	"class"
public static final java.lang.String	INFO_JOB_KEY	"jobKey"
public static final java.lang.String	INFO_RESULT_KEY	"resultKey"
public static final java.lang.String	RECOVERY_META_FILE	"recovery.json"
public static final java.lang.String	REFERENCES_META_FILE_SUFFIX	"_references"

hex.grid.*

hex.grid.GridSearch<MP extends Model.Parameters>

Modifier and Type	Constant Field	Value
public static final int	ADAPTIVE_PARALLELISM_LEVEL	0
public static final int	SEQUENTIAL_MODEL_BUILDING	1

hex.grid.HyperSpaceWalker.BaseWalker<MP extends Model.Parameters,C extends HyperSpaceSearchCriteria>

Modifier and Type	Constant Field	Value
public static final java.lang.String	SUBSPACES	"subspaces"

hex.leaderboard.*

hex.leaderboard.LeaderboardExtensionsProvider

Modifier and Type	Constant Field	Value
public static final java.lang.String	ALL	"ALL"

water.*

water.H2O

Modifier and Type	Constant Field	Value
public static final byte	ACK_ACK_PRIORITY	126
public static final byte	ACK_PRIORITY	124
public static final byte	ATOMIC_PRIORITY	120
public static final java.lang.String	DEFAULT_JKS_PASS	"h2oh2o"
public static final byte	DESERIAL_PRIORITY	123
public static final byte	FETCH_ACK_PRIORITY	125
public static final byte	GET_KEY_PRIORITY	122
public static final byte	GUI_PRIORITY	119
public static final int	H2O_DEFAULT_PORT	54321
public static final byte	INVALIDATE_PRIORITY	123
public static final byte	MAX_PRIORITY	126
public static final byte	MIN_HI_PRIORITY	119
public static final byte	MIN_PRIORITY	0
public static final byte	PUT_KEY_PRIORITY	121

water.H2O.OptArgs

Modifier and Type	Constant Field	Value
public static final java.lang.String	SYSTEM_DEBUG_CORS	"sys.ai.h2o.debug.cors"
public static final java.lang.String	SYSTEM_PROP_PREFIX	"sys.ai.h2o."

water.H2OConstants

Modifier and Type	Constant Field	Value
public static final int	MAX_ARRAY_SIZE	2147483639
public static final int	MAX_STR_LEN	2147483638

water.HeartBeatThread

Modifier and Type	Constant Field	Value
public static final int	CLIENT_TIMEOUT	1000
public static final int	TIMEOUT	60000

water.JavaVersionSupport

Modifier and Type	Constant Field	Value
public static final int	MAX_SUPPORTED_JAVA_VERSION	17
public static final int	MIN_SUPPORTED_JAVA_VERSION	8

water.Job<T extends Keyed>

Modifier and Type	Constant Field	Value
public static final long	WORK_UNKNOWN	0L

water.Key<T extends Keyed>

Modifier and Type	Constant Field	Value
public static final byte	CHK	5
public static final byte	GRP	6
public static final byte	HIDDEN_USER_KEY	31
public static final byte	JOB	3
public static final byte	USER_KEY	32
public static final byte	VEC	4

water.TimeLine

Modifier and Type	Constant Field	Value
public static final int	MAX_EVENTS	2048

water.Value

Modifier and Type	Constant Field	Value
public static final byte	GCS	5
public static final byte	HDFS	2
public static final byte	HTTP	6
public static final byte	ICE	1
public static final int	MAX	2147483647
public static final byte	NFS	4
public static final byte	S3	3
public static final byte	TCP	7

water.api.*

water.api.ImportHiveTableHandler.HiveTableImporter

Modifier and Type	Constant Field	Value
public static final java.lang.String	DEFAULT_DATABASE	"default"
public static final java.lang.String	NAME	"HiveTableImporter"

water.api.RequestServer

Modifier and Type	Constant Field	Value
public static final int	H2O_REST_API_VERSION	3
public static final java.lang.String	HTTP_ACCEPTED	"202 Accepted"
public static final java.lang.String	HTTP_BAD_METHOD	"405 Method Not Allowed"
public static final java.lang.String	HTTP_BAD_REQUEST	"400 Bad Request"
public static final java.lang.String	HTTP_CREATED	"201 Created"
public static final java.lang.String	HTTP_FORBIDDEN	"403 Forbidden"
public static final java.lang.String	HTTP_INTERNAL_ERROR	"500 Internal Server Error"
public static final java.lang.String	HTTP_NO_CONTENT	"204 No Content"
public static final java.lang.String	HTTP_NOT_FOUND	"404 Not Found"
public static final java.lang.String	HTTP_NOT_IMPLEMENTED	"501 Not Implemented"
public static final java.lang.String	HTTP_NOT_MODIFIED	"304 Not Modified"
public static final java.lang.String	HTTP_OK	"200 OK"
public static final java.lang.String	HTTP_PARTIAL_CONTENT	"206 Partial Content"
public static final java.lang.String	HTTP_PRECONDITION_FAILED	"412 Precondition Failed"
public static final java.lang.String	HTTP_RANGE_NOT_SATISFIABLE	"416 Requested Range Not Satisfiable"
public static final java.lang.String	HTTP_REDIRECT	"301 Moved Permanently"
public static final java.lang.String	HTTP_SERVICE_NOT_AVAILABLE	"503 Service Unavailable"
public static final java.lang.String	HTTP_TEAPOT	"418 I\'m a Teapot"
public static final java.lang.String	HTTP_THROTTLE	"429 Too Many Requests"
public static final java.lang.String	HTTP_TOO_LONG_REQUEST	"414 Request-URI Too Long"
public static final java.lang.String	HTTP_UNAUTHORIZED	"401 Unauthorized"
public static final java.lang.String	MIME_CSS	"text/css"
public static final java.lang.String	MIME_DEFAULT_BINARY	"application/octet-stream"
public static final java.lang.String	MIME_GIF	"image/gif"
public static final java.lang.String	MIME_HTML	"text/html"
public static final java.lang.String	MIME_JPEG	"image/jpeg"
public static final java.lang.String	MIME_JS	"application/javascript"
public static final java.lang.String	MIME_JSON	"application/json"
public static final java.lang.String	MIME_PLAINTEXT	"text/plain"
public static final java.lang.String	MIME_PNG	"image/png"
public static final java.lang.String	MIME_SVG	"image/svg+xml"
public static final java.lang.String	MIME_WOFF	"application/x-font-woff"
public static final java.lang.String	MIME_XML	"text/xml"

water.api.SaveToHiveTableHandler.HiveFrameSaver

Modifier and Type	Constant Field	Value
public static final java.lang.String	NAME	"HiveFrameSaver"

water.fvec.*

water.fvec.FileVec

Modifier and Type	Constant Field	Value
public static final int	DFLT_CHUNK_SIZE	4194304
public static final int	DFLT_LOG2_CHUNK_SIZE	22

water.fvec.Frame.CSVStreamParams

Modifier and Type	Constant Field	Value
public static final char	DEFAULT_ESCAPE	34
public static final char	DEFAULT_SEPARATOR	44

water.fvec.NewChunk

Modifier and Type	Constant Field	Value
protected static final int	MIN_SPARSE_RATIO	8

water.fvec.Vec

Modifier and Type	Constant Field	Value
public static final boolean	DO_HISTOGRAMS	true
public static final int	KEY_PREFIX_LEN	10
public static final byte	T_BAD	0
public static final byte	T_CAT	4
public static final byte	T_NUM	3
public static final byte	T_STR	2
public static final byte	T_TIME	5
public static final byte	T_UUID	1

water.parser.*

water.parser.BufferedString

Modifier and Type	Constant Field	Value
public static final byte	INT	1
public static final byte	NA	0
public static final byte	REAL	2

water.parser.Categorical

Modifier and Type	Constant Field	Value
public static final int	MAX_CATEGORICAL_COUNT	10000000

water.parser.CsvParser

Modifier and Type	Constant Field	Value
public static final byte	HIVE_SEP	1

water.parser.DefaultParserProviders

Modifier and Type	Constant Field	Value
public static final int	MAX_CORE_PRIO	10000

water.parser.Parser

Modifier and Type	Constant Field	Value
protected final byte	CHAR_DECIMAL_SEP	46
protected static final byte	COND_QUOTE	14
protected static final byte	COND_QUOTED_NUMBER_END	18
protected static final byte	COND_QUOTED_TOKEN	4
protected static final byte	EOL	2
protected static final byte	EXPECT_COND_LF	1
protected static final byte	HASHTAG	35
protected static final long	LARGEST_DIGIT_NUMBER	922337203685477580L
protected static final byte	NUMBER	5
protected static final byte	NUMBER_END	12
protected static final byte	NUMBER_EXP	9
protected static final byte	NUMBER_EXP_START	11
protected static final byte	NUMBER_FRACTION	8
protected static final byte	NUMBER_SKIP	6
protected static final byte	NUMBER_SKIP_NO_DOT	7
protected static final byte	POSSIBLE_CURRENCY	20
protected static final byte	POSSIBLE_EMPTY_LINE	19
protected static final byte	POSSIBLE_ESCAPED_QUOTE	36
protected static final byte	SEPARATOR_OR_EOL	15
protected static final byte	SKIP_LINE	0
protected static final byte	STRING	13
protected static final byte	STRING_END	17
protected static final byte	TOKEN	3
protected static final byte	WHITESPACE_BEFORE_TOKEN	16

water.parser.ParserInfo

Modifier and Type	Constant Field	Value
public static final int	SMALL_FILE_NCHUNKS	10
public static final int	TOO_MANY_KEYS_COUNT	128

water.parser.ParseSetup

Modifier and Type	Constant Field	Value
public static final byte	DEFAULT_ESCAPE_CHAR	0
public static final int	GUESS_COL_CNT	-1
public static final int	GUESS_HEADER	0
public static final byte	GUESS_SEP	-1
public static final int	HAS_HEADER	1
public static final int	NO_HEADER	-1

water.parser.PreviewParseWriter

Modifier and Type	Constant Field	Value
protected static final int	MAX_PREVIEW_COLS	100
protected static final int	MAX_PREVIEW_LINES	10

water.persist.*

water.persist.PersistH2O

Modifier and Type	Constant Field	Value
public static final java.lang.String	PREFIX	"h2o://"
public static final java.lang.String	SCHEME	"h2o"

water.persist.PersistManager

Modifier and Type	Constant Field	Value
public static final int	MAX_BACKENDS	8
public static final int	VALUE_DRIVE	8

water.persist.PersistManager.Schemes

Modifier and Type	Constant Field	Value
public static final java.lang.String	FILE	"file"
public static final java.lang.String	GCS	"gs"
public static final java.lang.String	HDFS	"hdfs"
public static final java.lang.String	HEX	"hex"
public static final java.lang.String	NFS	"nfs"
public static final java.lang.String	S3	"s3"
public static final java.lang.String	S3A	"s3a"
public static final java.lang.String	S3N	"s3n"

water.rapids.*

water.rapids.Merge

Modifier and Type	Constant Field	Value
public static final int	MEM_MULTIPLIER	30
public static final int	OPTIMAL_BATCHSIZE	1048576

water.rapids.Val

Modifier and Type	Constant Field	Value
public static final int	FRM	5
public static final int	FUN	7
public static final int	KEYED	10
public static final int	MFRM	9
public static final int	MOD	8
public static final int	NUM	1
public static final int	NUMS	2
public static final int	ROW	6
public static final int	STR	3
public static final int	STRS	4

water.rapids.ast.prims.advmath.AstStratifiedSplit

Modifier and Type	Constant Field	Value
public static final java.lang.String	OUTPUT_COLUMN_NAME	"test_train_split"

water.rapids.ast.prims.models.AstFairnessMetrics.FairnessMRTask

Modifier and Type	Constant Field	Value
public static final double	FISHER_TEST_REL_ERROR	1.0000001
public static final int	GTEST_THRESHOLD	10000

water.util.*

water.util.FrameUtils

Modifier and Type	Constant Field	Value
public static final int	MAX_VEC_NUM_ROWS_FOR_ARRAY_EXPORT	100000

water.util.Log

Modifier and Type	Constant Field	Value
public static final byte	DEBUG	4
public static final byte	ERRR	1
public static final byte	FATAL	0
public static final byte	INFO	3
public static final byte	TRACE	5
public static final byte	WARN	2

water.util.MathUtils

Modifier and Type	Constant Field	Value
public static final double	EULER_MASCHERONI_CONSTANT	0.5772156649

water.util.TwoDimTable

Modifier and Type	Constant Field	Value
public static final double	emptyDouble	1.0E-323