Uses of Class
java.lang.ThreadGroup
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Packages that use ThreadGroup Package Description java.lang Provides classes that are fundamental to the design of the Java programming language. -
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Uses of ThreadGroup in java.lang
Methods in java.lang that return ThreadGroup Modifier and Type Method and Description ThreadGroup
ThreadGroup. getParent()
Returns the parent of this thread group.ThreadGroup
SecurityManager. getThreadGroup()
Returns the thread group into which to instantiate any new thread being created at the time this is being called.ThreadGroup
Thread. getThreadGroup()
Returns the thread group to which this thread belongs.Methods in java.lang with parameters of type ThreadGroup Modifier and Type Method and Description void
SecurityManager. checkAccess(ThreadGroup g)
Throws aSecurityException
if the calling thread is not allowed to modify the thread group argument.int
ThreadGroup. enumerate(ThreadGroup[] list)
Copies into the specified array references to every active subgroup in this thread group and its subgroups.int
ThreadGroup. enumerate(ThreadGroup[] list, boolean recurse)
Copies into the specified array references to every active subgroup in this thread group.boolean
ThreadGroup. parentOf(ThreadGroup g)
Tests if this thread group is either the thread group argument or one of its ancestor thread groups.Constructors in java.lang with parameters of type ThreadGroup Constructor and Description Thread(ThreadGroup group, Runnable target)
Allocates a newThread
object.Thread(ThreadGroup group, Runnable target, String name)
Allocates a newThread
object so that it hastarget
as its run object, has the specifiedname
as its name, and belongs to the thread group referred to bygroup
.Thread(ThreadGroup group, Runnable target, String name, long stackSize)
Allocates a newThread
object so that it hastarget
as its run object, has the specifiedname
as its name, and belongs to the thread group referred to bygroup
, and has the specified stack size.Thread(ThreadGroup group, String name)
Allocates a newThread
object.ThreadGroup(ThreadGroup parent, String name)
Creates a new thread group.
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