StackWalker Class

Reference

Definition

Namespace:: Java.Lang

Assembly:: Mono.Android.dll

Important

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A stack walker.

[Android.Runtime.Register("java/lang/StackWalker", ApiSince=34, DoNotGenerateAcw=true)]
public sealed class StackWalker : Java.Lang.Object

[<Android.Runtime.Register("java/lang/StackWalker", ApiSince=34, DoNotGenerateAcw=true)>]
type StackWalker = class
    inherit Object

Inheritance: Object

Object
StackWalker

Attributes: RegisterAttribute

Remarks

A stack walker.

The StackWalker#walk walk method opens a sequential stream of StackFrame StackFrames for the current thread and then applies the given function to walk the StackFrame stream. The stream reports stack frame elements in order, from the top most frame that represents the execution point at which the stack was generated to the bottom most frame. The StackFrame stream is closed when the walk method returns. If an attempt is made to reuse the closed stream, IllegalStateException will be thrown.

The Option <em>stack walking options</em> of a StackWalker determines the information of StackFrame StackFrame objects to be returned. By default, stack frames of the reflection API and implementation classes are Option#SHOW_HIDDEN_FRAMES hidden and StackFrames have the class name and method name available but not the StackFrame#getDeclaringClass() Class reference.

StackWalker is thread-safe. Multiple threads can share a single StackWalker object to traverse its own stack. A permission check is performed when a StackWalker is created, according to the options it requests. No further permission check is done at stack walking time.

Added in 9.

Java documentation for java.lang.StackWalker.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Properties

CallerClass	Gets the `Class` object of the caller who invoked the method that invoked `getCallerClass`.
Class	Returns the runtime class of this `Object`. (Inherited from Object)
Handle	The handle to the underlying Android instance. (Inherited from Object)
Instance	Returns a `StackWalker` instance.
JniIdentityHashCode	(Inherited from Object)
JniPeerMembers
PeerReference	(Inherited from Object)
ThresholdClass	This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. (Inherited from Object)
ThresholdType	This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. (Inherited from Object)

Methods

Clone()	Creates and returns a copy of this object. (Inherited from Object)
Dispose()	(Inherited from Object)
Dispose(Boolean)	(Inherited from Object)
Equals(Object)	Indicates whether some other object is "equal to" this one. (Inherited from Object)
ForEach(IConsumer)	Performs the given action on each element of `StackFrame` stream of the current thread, traversing from the top frame of the stack, which is the method calling this `forEach` method.
GetHashCode()	Returns a hash code value for the object. (Inherited from Object)
GetInstance(ICollection<StackWalker.Option>, Int32)	Returns a `StackWalker` instance with the given `options` specifying the stack frame information it can access.
GetInstance(ICollection<StackWalker.Option>)	Returns a `StackWalker` instance with the given `options` specifying the stack frame information it can access.
GetInstance(StackWalker+Option)
JavaFinalize()	Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. (Inherited from Object)
Notify()	Wakes up a single thread that is waiting on this object's monitor. (Inherited from Object)
NotifyAll()	Wakes up all threads that are waiting on this object's monitor. (Inherited from Object)
SetHandle(IntPtr, JniHandleOwnership)	Sets the Handle property. (Inherited from Object)
ToArray<T>()	(Inherited from Object)
ToString()	Returns a string representation of the object. (Inherited from Object)
UnregisterFromRuntime()	(Inherited from Object)
Wait()	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>. (Inherited from Object)
Wait(Int64, Int32)	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object)
Wait(Int64)	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object)

Explicit Interface Implementations

IJavaPeerable.Disposed()	(Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced()	(Inherited from Object)
IJavaPeerable.Finalized()	(Inherited from Object)
IJavaPeerable.JniManagedPeerState	(Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32)	(Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates)	(Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference)	(Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)	Performs an Android runtime-checked type conversion.
JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to

通过