net.bytebuddy.agent

Enum ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable

java.lang.Object

java.lang.Enum<ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable>

net.bytebuddy.agent.ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable

All Implemented Interfaces:

Serializable, Comparable<ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable>, ByteBuddyAgent.AttachmentProvider.Accessor

Enclosing interface:

ByteBuddyAgent.AttachmentProvider.Accessor

public static enum ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable
extends Enum<ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable>
implements ByteBuddyAgent.AttachmentProvider.Accessor

A canonical implementation of an unavailable accessor.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.agent.ByteBuddyAgent.AttachmentProvider.Accessor

ByteBuddyAgent.AttachmentProvider.Accessor.ExternalAttachment, ByteBuddyAgent.AttachmentProvider.Accessor.Simple, ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable

Enum Constant Summary

Enum Constants

Enum Constant and Description
INSTANCE The singleton instance.

Field Summary

Fields inherited from interface net.bytebuddy.agent.ByteBuddyAgent.AttachmentProvider.Accessor

VIRTUAL_MACHINE_TYPE_NAME, VIRTUAL_MACHINE_TYPE_NAME_J9

Method Summary

Modifier and Type	Method and Description
ByteBuddyAgent.AttachmentProvider.Accessor.ExternalAttachment	getExternalAttachment() Returns a description of a virtual machine class for an external attachment.
Class<?>	getVirtualMachineType() Returns a VirtualMachine class.
boolean	isAvailable() Determines if this accessor is applicable for the currently running JVM.
boolean	isExternalAttachmentRequired() Returns true if this accessor prohibits attachment to the same virtual machine in Java 9 and later.
static ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable	valueOf(String name) Returns the enum constant of this type with the specified name.
static ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable[]	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

INSTANCE

public static final ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable INSTANCE

The singleton instance.

Method Detail

values

public static ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable[] 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 (ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable c : ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable.values())
    System.out.println(c);

Returns:

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

valueOf

public static ByteBuddyAgent.AttachmentProvider.Accessor.Unavailable 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

isAvailable

public boolean isAvailable()

Determines if this accessor is applicable for the currently running JVM.

Specified by:

isAvailable in interface ByteBuddyAgent.AttachmentProvider.Accessor

Returns:

true if this accessor is available.

isExternalAttachmentRequired

public boolean isExternalAttachmentRequired()

Returns true if this accessor prohibits attachment to the same virtual machine in Java 9 and later.

Specified by:

isExternalAttachmentRequired in interface ByteBuddyAgent.AttachmentProvider.Accessor

Returns:

true if this accessor prohibits attachment to the same virtual machine in Java 9 and later.

getVirtualMachineType

public Class<?> getVirtualMachineType()

Returns a VirtualMachine class. This method must only be called for available accessors.

Specified by:

getVirtualMachineType in interface ByteBuddyAgent.AttachmentProvider.Accessor

Returns:

The virtual machine type.

getExternalAttachment

public ByteBuddyAgent.AttachmentProvider.Accessor.ExternalAttachment getExternalAttachment()

Returns a description of a virtual machine class for an external attachment.

Specified by:

getExternalAttachment in interface ByteBuddyAgent.AttachmentProvider.Accessor

Returns:

A description of the external attachment.