Package org.apache.iotdb.db.metadata.mnode

Enum MNodeType

java.lang.Object

java.lang.Enum<MNodeType>

org.apache.iotdb.db.metadata.mnode.MNodeType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<MNodeType>

public enum MNodeType
extends java.lang.Enum<MNodeType>

Enum Constant Summary

Enum Constants

Enum Constant	Description
DEVICE
INTERNAL
MEASUREMENT
ROOT
SG_INTERNAL
STORAGE_GROUP
UNIMPLEMENT

Method Summary

Modifier and Type	Method	Description
static MNodeType	getMNodeType(byte type)
byte	getNodeType()
java.lang.String	getNodeTypeName()
void	serialize(java.io.DataOutputStream stream)
void	serialize(java.nio.ByteBuffer buffer)
static MNodeType	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static MNodeType[]	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, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ROOT

public static final MNodeType ROOT

SG_INTERNAL

public static final MNodeType SG_INTERNAL

STORAGE_GROUP

public static final MNodeType STORAGE_GROUP

INTERNAL

public static final MNodeType INTERNAL

DEVICE

public static final MNodeType DEVICE

MEASUREMENT

public static final MNodeType MEASUREMENT

UNIMPLEMENT

public static final MNodeType UNIMPLEMENT

Method Detail

values

public static MNodeType[] 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 (MNodeType c : MNodeType.values())
    System.out.println(c);

Returns:

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

valueOf

public static MNodeType valueOf(java.lang.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:

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

java.lang.NullPointerException - if the argument is null

getMNodeType

public static MNodeType getMNodeType(byte type)

serialize

public void serialize(java.nio.ByteBuffer buffer)

serialize

public void serialize(java.io.DataOutputStream stream)
               throws java.io.IOException

Throws:

java.io.IOException

getNodeType

public byte getNodeType()

getNodeTypeName

public java.lang.String getNodeTypeName()