Message.Obtain Method

Reference

Definition

Namespace:: Android.OS

Assembly:: Mono.Android.dll

Important

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Overloads

Obtain(Handler, Int32, Int32, Int32, Object)	Same as `#obtain()`, but sets the values of the <em>target</em>, <em>what</em>, <em>arg1</em>, <em>arg2</em>, and <em>obj</em> members.
Obtain(Handler, Int32, Int32, Int32)	Same as `#obtain()`, but sets the values of the <em>target</em>, <em>what</em>, <em>arg1</em>, and <em>arg2</em> members.
Obtain(Handler, Int32, Object)	Same as `#obtain()`, but sets the values of the <em>target</em>, <em>what</em>, and <em>obj</em> members.
Obtain(Handler, Int32)	Same as `#obtain()`, but sets the values for both <em>target</em> and <em>what</em> members on the Message.
Obtain(Handler, Action)
Obtain(Handler, IRunnable)	Same as `#obtain(Handler)`, but assigns a callback Runnable on the Message that is returned.
Obtain(Message)	Same as `#obtain()`, but copies the values of an existing message (including its target) into the new one.
Obtain(Handler)	Same as `#obtain()`, but sets the value for the <em>target</em> member on the Message returned.
Obtain()	Return a new Message instance from the global pool.

Obtain(Handler, Int32, Int32, Int32, Object)

Same as #obtain(), but sets the values of the target, what, arg1, arg2, and obj members.

[Android.Runtime.Register("obtain", "(Landroid/os/Handler;IIILjava/lang/Object;)Landroid/os/Message;", "")]
public static Android.OS.Message? Obtain (Android.OS.Handler? h, int what, int arg1, int arg2, Java.Lang.Object? obj);

[<Android.Runtime.Register("obtain", "(Landroid/os/Handler;IIILjava/lang/Object;)Landroid/os/Message;", "")>]
static member Obtain : Android.OS.Handler * int * int * int * Java.Lang.Object -> Android.OS.Message

Parameters

h: Handler

The target value to set.

what: Int32

The what value to set.

arg1: Int32

The arg1 value to set.

arg2: Int32

The arg2 value to set.

obj: Object

The obj value to set.

Returns

Message

A Message object from the global pool.

Attributes: RegisterAttribute

Remarks

Same as #obtain(), but sets the values of the target, what, arg1, arg2, and obj members.

Java documentation for android.os.Message.obtain(android.os.Handler, int, int, int, java.lang.Object).

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.

Applies to

Obtain(Handler, Int32, Int32, Int32)

Same as #obtain(), but sets the values of the target, what, arg1, and arg2 members.

[Android.Runtime.Register("obtain", "(Landroid/os/Handler;III)Landroid/os/Message;", "")]
public static Android.OS.Message? Obtain (Android.OS.Handler? h, int what, int arg1, int arg2);

[<Android.Runtime.Register("obtain", "(Landroid/os/Handler;III)Landroid/os/Message;", "")>]
static member Obtain : Android.OS.Handler * int * int * int -> Android.OS.Message

Parameters

h: Handler

The target value to set.

what: Int32

The what value to set.

arg1: Int32

The arg1 value to set.

arg2: Int32

The arg2 value to set.

Returns

Message

A Message object from the global pool.

Attributes: RegisterAttribute

Remarks

Same as #obtain(), but sets the values of the target, what, arg1, and arg2 members.

Java documentation for android.os.Message.obtain(android.os.Handler, int, int, int).

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.

Applies to

Obtain(Handler, Int32, Object)

Same as #obtain(), but sets the values of the target, what, and obj members.

[Android.Runtime.Register("obtain", "(Landroid/os/Handler;ILjava/lang/Object;)Landroid/os/Message;", "")]
public static Android.OS.Message? Obtain (Android.OS.Handler? h, int what, Java.Lang.Object? obj);

[<Android.Runtime.Register("obtain", "(Landroid/os/Handler;ILjava/lang/Object;)Landroid/os/Message;", "")>]
static member Obtain : Android.OS.Handler * int * Java.Lang.Object -> Android.OS.Message

Parameters

h: Handler

The target value to set.

what: Int32

The what value to set.

obj: Object

The object method to set.

Returns

Message

A Message object from the global pool.

Attributes: RegisterAttribute

Remarks

Same as #obtain(), but sets the values of the target, what, and obj members.

Java documentation for android.os.Message.obtain(android.os.Handler, int, java.lang.Object).

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.

Applies to

Obtain(Handler, Int32)

Same as #obtain(), but sets the values for both target and what members on the Message.

[Android.Runtime.Register("obtain", "(Landroid/os/Handler;I)Landroid/os/Message;", "")]
public static Android.OS.Message? Obtain (Android.OS.Handler? h, int what);

[<Android.Runtime.Register("obtain", "(Landroid/os/Handler;I)Landroid/os/Message;", "")>]
static member Obtain : Android.OS.Handler * int -> Android.OS.Message

Parameters

h: Handler

Value to assign to the target member.

what: Int32

Value to assign to the what member.

Returns

Message

A Message object from the global pool.

Attributes: RegisterAttribute

Remarks

Same as #obtain(), but sets the values for both target and what members on the Message.

Java documentation for android.os.Message.obtain(android.os.Handler, int).

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.

Applies to

Obtain(Handler, Action)

public static Android.OS.Message? Obtain (Android.OS.Handler h, Action callback);

static member Obtain : Android.OS.Handler * Action -> Android.OS.Message

Parameters

h: Handler

callback: Action

Returns

Message

Remarks

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.

Applies to

Obtain(Handler, IRunnable)

Same as #obtain(Handler), but assigns a callback Runnable on the Message that is returned.

[Android.Runtime.Register("obtain", "(Landroid/os/Handler;Ljava/lang/Runnable;)Landroid/os/Message;", "")]
public static Android.OS.Message? Obtain (Android.OS.Handler? h, Java.Lang.IRunnable? callback);

[<Android.Runtime.Register("obtain", "(Landroid/os/Handler;Ljava/lang/Runnable;)Landroid/os/Message;", "")>]
static member Obtain : Android.OS.Handler * Java.Lang.IRunnable -> Android.OS.Message

Parameters

h: Handler

Handler to assign to the returned Message object's target member.

callback: IRunnable

Runnable that will execute when the message is handled.

Returns

Message

A Message object from the global pool.

Attributes: RegisterAttribute

Remarks

Same as #obtain(Handler), but assigns a callback Runnable on the Message that is returned.

Java documentation for android.os.Message.obtain(android.os.Handler, java.lang.Runnable).

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.

Applies to

Obtain(Message)

Same as #obtain(), but copies the values of an existing message (including its target) into the new one.

[Android.Runtime.Register("obtain", "(Landroid/os/Message;)Landroid/os/Message;", "")]
public static Android.OS.Message? Obtain (Android.OS.Message? orig);

[<Android.Runtime.Register("obtain", "(Landroid/os/Message;)Landroid/os/Message;", "")>]
static member Obtain : Android.OS.Message -> Android.OS.Message

Parameters

orig: Message

Original message to copy.

Returns

Message

A Message object from the global pool.

Attributes: RegisterAttribute

Remarks

Same as #obtain(), but copies the values of an existing message (including its target) into the new one.

Java documentation for android.os.Message.obtain(android.os.Message).

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.

Applies to

Obtain(Handler)

Same as #obtain(), but sets the value for the target member on the Message returned.

[Android.Runtime.Register("obtain", "(Landroid/os/Handler;)Landroid/os/Message;", "")]
public static Android.OS.Message? Obtain (Android.OS.Handler? h);

[<Android.Runtime.Register("obtain", "(Landroid/os/Handler;)Landroid/os/Message;", "")>]
static member Obtain : Android.OS.Handler -> Android.OS.Message

Parameters

h: Handler

Handler to assign to the returned Message object's target member.

Returns

Message

A Message object from the global pool.

Attributes: RegisterAttribute

Remarks

Same as #obtain(), but sets the value for the target member on the Message returned.

Java documentation for android.os.Message.obtain(android.os.Handler).

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.

Applies to

Obtain()

Return a new Message instance from the global pool.

[Android.Runtime.Register("obtain", "()Landroid/os/Message;", "")]
public static Android.OS.Message? Obtain ();

[<Android.Runtime.Register("obtain", "()Landroid/os/Message;", "")>]
static member Obtain : unit -> Android.OS.Message

Returns

Message

Attributes: RegisterAttribute

Remarks

Return a new Message instance from the global pool. Allows us to avoid allocating new objects in many cases.

Java documentation for android.os.Message.obtain().

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.

Applies to

共用方式為

Message.Obtain Method

Definition

Overloads

Obtain(Handler, Int32, Int32, Int32, Object)

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Obtain(Handler, Int32, Int32, Int32)

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Obtain(Handler, Int32, Object)

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Obtain(Handler, Int32)

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Obtain(Handler, Action)

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Obtain(Handler, IRunnable)

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Obtain(Message)

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Obtain(Handler)

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Obtain()

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其他資源