Class DeclarationSnippet

java.lang.Object

jdk.jshell.Snippet

jdk.jshell.PersistentSnippet

jdk.jshell.DeclarationSnippet

Direct Known Subclasses:

MethodSnippet, TypeDeclSnippet, VarSnippet

public abstract class DeclarationSnippet
extends PersistentSnippet

Grouping for all declaration Snippets: variable declarations (VarSnippet), method declarations (MethodSnippet), and type declarations (TypeDeclSnippet).

Declaration snippets are unique in that they can be active with unresolved references: RECOVERABLE_DEFINED or RECOVERABLE_NOT_DEFINED. Unresolved references can be queried with JShell.unresolvedDependencies(DeclarationSnippet).

DeclarationSnippet is immutable: an access to any of its methods will always return the same result. and thus is thread-safe.

Since:

9

Nested Class Summary

Nested classes/interfaces declared in class Snippet

Snippet.Kind, Snippet.Status, Snippet.SubKind

Modifier and Type	Class	Description
static enum	Snippet.Kind	Describes the general kind of snippet.
static enum	Snippet.Status	Describes the current state of a Snippet.
static enum	Snippet.SubKind	The detailed variety of a snippet.

Method Summary

Methods declared in class PersistentSnippet

name

Modifier and Type	Method	Description
String	name()	Name of the Snippet.

Methods declared in class Snippet

id, kind, source, subKind

Modifier and Type	Method	Description
String	id()	The unique identifier for the snippet.
Snippet.Kind	kind()	The Snippet.Kind for the snippet.
String	source()	Return the source code of the snippet.
Snippet.SubKind	subKind()	Return the Snippet.SubKind of snippet.

Methods declared in class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Modifier and Type	Method	Description
protected Object	clone()	Creates and returns a copy of this object.
boolean	equals(Object obj)	Indicates whether some other object is "equal to" this one.
protected void	finalize()	Deprecated, for removal: This API element is subject to removal in a future version. Finalization is deprecated and subject to removal in a future release.
final Class<?>	getClass()	Returns the runtime class of this Object.
int	hashCode()	Returns a hash code value for this object.
final void	notify()	Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll()	Wakes up all threads that are waiting on this object's monitor.
String	toString()	Returns a string representation of the object.
final void	wait()	Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
final void	wait(long timeoutMillis)	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
final void	wait(long timeoutMillis, int nanos)	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.