com.google.cloud.hadoop.fs.gcs

Enum GhfsStatistic

java.lang.Object

java.lang.Enum<GhfsStatistic>

com.google.cloud.hadoop.fs.gcs.GhfsStatistic

All Implemented Interfaces:

Serializable, Comparable<GhfsStatistic>

@InterfaceAudience.Private
 @InterfaceStability.Unstable
public enum GhfsStatistic
extends Enum<GhfsStatistic>

Enum Constant Summary

Enum Constants

Enum Constant and Description
ACTION_HTTP_DELETE_REQUEST_FAILURE
ACTION_HTTP_GET_REQUEST_FAILURE
ACTION_HTTP_HEAD_REQUEST_FAILURE
ACTION_HTTP_PATCH_REQUEST_FAILURE
ACTION_HTTP_POST_REQUEST_FAILURE
ACTION_HTTP_PUT_REQUEST_FAILURE
DELEGATION_TOKENS_ISSUED Delegation token operations
DIRECTORIES_CREATED FileSystem-level statistics
DIRECTORIES_DELETED
FILES_CREATED
FILES_DELETE_REJECTED
FILES_DELETED
INVOCATION_CREATE
INVOCATION_CREATE_NON_RECURSIVE
INVOCATION_DELETE
INVOCATION_EXISTS
INVOCATION_GET_FILE_STATUS
INVOCATION_GLOB_STATUS
INVOCATION_HFLUSH
INVOCATION_HSYNC
INVOCATION_LIST_FILES
INVOCATION_LIST_STATUS
INVOCATION_MKDIRS
INVOCATION_OP_XATTR_LIST
INVOCATION_OPEN
INVOCATION_RENAME
INVOCATION_XATTR_GET_MAP The XAttr API statistics
INVOCATION_XATTR_GET_NAMED
INVOCATION_XATTR_GET_NAMED_MAP
STREAM_READ_BYTES Stream reads
STREAM_READ_CLOSE_OPERATIONS
STREAM_READ_EXCEPTIONS
STREAM_READ_OPERATIONS
STREAM_READ_OPERATIONS_INCOMPLETE
STREAM_READ_SEEK_BACKWARD_OPERATIONS
STREAM_READ_SEEK_BYTES_BACKWARDS
STREAM_READ_SEEK_BYTES_SKIPPED
STREAM_READ_SEEK_FORWARD_OPERATIONS
STREAM_READ_SEEK_OPERATIONS
STREAM_READ_TOTAL_BYTES
STREAM_WRITE_BYTES
STREAM_WRITE_CLOSE_OPERATIONS
STREAM_WRITE_EXCEPTIONS Stream writes
STREAM_WRITE_OPERATIONS

Field Summary

Fields

Modifier and Type	Field and Description
static com.google.common.collect.ImmutableSet<GhfsStatistic>	VALUES

Method Summary

Modifier and Type	Method and Description
static GhfsStatistic	fromSymbol(String symbol) Get a statistic from a symbol.
String	getDescription() The description of the Statistic
String	getSymbol() the name of the statistic
GhfsStatisticTypeEnum	getType() What type is this statistic?
String	toString() The string value is simply the symbol.
static GhfsStatistic	valueOf(String name) Returns the enum constant of this type with the specified name.
static GhfsStatistic[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ACTION_HTTP_HEAD_REQUEST_FAILURE

public static final GhfsStatistic ACTION_HTTP_HEAD_REQUEST_FAILURE

ACTION_HTTP_GET_REQUEST_FAILURE

public static final GhfsStatistic ACTION_HTTP_GET_REQUEST_FAILURE

ACTION_HTTP_PUT_REQUEST_FAILURE

public static final GhfsStatistic ACTION_HTTP_PUT_REQUEST_FAILURE

ACTION_HTTP_PATCH_REQUEST_FAILURE

public static final GhfsStatistic ACTION_HTTP_PATCH_REQUEST_FAILURE

ACTION_HTTP_POST_REQUEST_FAILURE

public static final GhfsStatistic ACTION_HTTP_POST_REQUEST_FAILURE

ACTION_HTTP_DELETE_REQUEST_FAILURE

public static final GhfsStatistic ACTION_HTTP_DELETE_REQUEST_FAILURE

DIRECTORIES_CREATED

public static final GhfsStatistic DIRECTORIES_CREATED

FileSystem-level statistics

DIRECTORIES_DELETED

public static final GhfsStatistic DIRECTORIES_DELETED

FILES_CREATED

public static final GhfsStatistic FILES_CREATED

FILES_DELETED

public static final GhfsStatistic FILES_DELETED

FILES_DELETE_REJECTED

public static final GhfsStatistic FILES_DELETE_REJECTED

INVOCATION_CREATE

public static final GhfsStatistic INVOCATION_CREATE

INVOCATION_CREATE_NON_RECURSIVE

public static final GhfsStatistic INVOCATION_CREATE_NON_RECURSIVE

INVOCATION_DELETE

public static final GhfsStatistic INVOCATION_DELETE

INVOCATION_EXISTS

public static final GhfsStatistic INVOCATION_EXISTS

INVOCATION_GET_FILE_STATUS

public static final GhfsStatistic INVOCATION_GET_FILE_STATUS

INVOCATION_GLOB_STATUS

public static final GhfsStatistic INVOCATION_GLOB_STATUS

INVOCATION_HFLUSH

public static final GhfsStatistic INVOCATION_HFLUSH

INVOCATION_HSYNC

public static final GhfsStatistic INVOCATION_HSYNC

INVOCATION_LIST_FILES

public static final GhfsStatistic INVOCATION_LIST_FILES

INVOCATION_LIST_STATUS

public static final GhfsStatistic INVOCATION_LIST_STATUS

INVOCATION_MKDIRS

public static final GhfsStatistic INVOCATION_MKDIRS

INVOCATION_OPEN

public static final GhfsStatistic INVOCATION_OPEN

INVOCATION_RENAME

public static final GhfsStatistic INVOCATION_RENAME

STREAM_READ_BYTES

public static final GhfsStatistic STREAM_READ_BYTES

Stream reads

STREAM_READ_CLOSE_OPERATIONS

public static final GhfsStatistic STREAM_READ_CLOSE_OPERATIONS

STREAM_READ_EXCEPTIONS

public static final GhfsStatistic STREAM_READ_EXCEPTIONS

STREAM_READ_OPERATIONS

public static final GhfsStatistic STREAM_READ_OPERATIONS

STREAM_READ_OPERATIONS_INCOMPLETE

public static final GhfsStatistic STREAM_READ_OPERATIONS_INCOMPLETE

STREAM_READ_SEEK_BACKWARD_OPERATIONS

public static final GhfsStatistic STREAM_READ_SEEK_BACKWARD_OPERATIONS

STREAM_READ_SEEK_BYTES_BACKWARDS

public static final GhfsStatistic STREAM_READ_SEEK_BYTES_BACKWARDS

STREAM_READ_SEEK_BYTES_SKIPPED

public static final GhfsStatistic STREAM_READ_SEEK_BYTES_SKIPPED

STREAM_READ_SEEK_FORWARD_OPERATIONS

public static final GhfsStatistic STREAM_READ_SEEK_FORWARD_OPERATIONS

STREAM_READ_SEEK_OPERATIONS

public static final GhfsStatistic STREAM_READ_SEEK_OPERATIONS

STREAM_READ_TOTAL_BYTES

public static final GhfsStatistic STREAM_READ_TOTAL_BYTES

STREAM_WRITE_EXCEPTIONS

public static final GhfsStatistic STREAM_WRITE_EXCEPTIONS

Stream writes

STREAM_WRITE_BYTES

public static final GhfsStatistic STREAM_WRITE_BYTES

STREAM_WRITE_CLOSE_OPERATIONS

public static final GhfsStatistic STREAM_WRITE_CLOSE_OPERATIONS

STREAM_WRITE_OPERATIONS

public static final GhfsStatistic STREAM_WRITE_OPERATIONS

INVOCATION_XATTR_GET_MAP

public static final GhfsStatistic INVOCATION_XATTR_GET_MAP

The XAttr API statistics

INVOCATION_XATTR_GET_NAMED

public static final GhfsStatistic INVOCATION_XATTR_GET_NAMED

INVOCATION_XATTR_GET_NAMED_MAP

public static final GhfsStatistic INVOCATION_XATTR_GET_NAMED_MAP

INVOCATION_OP_XATTR_LIST

public static final GhfsStatistic INVOCATION_OP_XATTR_LIST

DELEGATION_TOKENS_ISSUED

public static final GhfsStatistic DELEGATION_TOKENS_ISSUED

Delegation token operations

Field Detail

VALUES

public static final com.google.common.collect.ImmutableSet<GhfsStatistic> VALUES

Method Detail

values

public static GhfsStatistic[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (GhfsStatistic c : GhfsStatistic.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static GhfsStatistic valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getSymbol

public String getSymbol()

the name of the statistic

fromSymbol

public static GhfsStatistic fromSymbol(String symbol)

Get a statistic from a symbol.

Parameters:

symbol - statistic to look up

Returns:

the value or null.

getDescription

public String getDescription()

The description of the Statistic

toString

public String toString()

The string value is simply the symbol. This makes this operation very low cost.

Overrides:

toString in class Enum<GhfsStatistic>

Returns:

the symbol of this statistic.

getType

public GhfsStatisticTypeEnum getType()

What type is this statistic?

Returns:

the type.