public static class

ActivityManager.MemoryInfo

extends Object
implements Parcelable

java.lang.Object
↳	android.app.ActivityManager.MemoryInfo

Class Overview

Information you can retrieve about the available memory through getMemoryInfo(ActivityManager.MemoryInfo).

Summary

Constants
Creator<ActivityManager.MemoryInfo>	CREATOR

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Inherited Constants

From interface android.os.Parcelable

Fields
public long	availMem	The total available memory on the system.
public boolean	lowMemory	Set to true if the system considers itself to currently be in a low memory situation.
public long	threshold	The threshold of availMem at which we consider memory to be low and start killing background services and other non-extraneous processes.

Public Constructors
	ActivityManager.MemoryInfo()

Public Methods
int	describeContents() Describe the kinds of special objects contained in this Parcelable's marshalled representation.
void	readFromParcel(Parcel source)
void	writeToParcel(Parcel dest, int flags) Flatten this object in to a Parcel.

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Inherited Methods

From class java.lang.Object

Object	clone() Creates and returns a copy of this `Object`.
boolean	equals(Object o) Compares this instance with the specified object and indicates if they are equal.
void	finalize() Is called before the object's memory is being reclaimed by the VM.
final Class<? extends Object>	getClass() Returns the unique instance of Class which represents this object's class.
int	hashCode() Returns an integer hash code for this object.
final void	notify() Causes a thread which is waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
final void	notifyAll() Causes all threads which are waiting on this object's monitor (by means of calling one of the `wait()` methods) to be woken up.
String	toString() Returns a string containing a concise, human-readable description of this object.
final void	wait(long millis, int nanos) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.
final void	wait(long millis) Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object or until the specified timeout expires.
final void	wait() Causes the calling thread to wait until another thread calls the `notify()` or `notifyAll()` method of this object.

From interface android.os.Parcelable

Constants

public static final Creator<ActivityManager.MemoryInfo> CREATOR

Fields

public long availMem

The total available memory on the system. This number should not be considered absolute: due to the nature of the kernel, a significant portion of this memory is actually in use and needed for the overall system to run well.

public boolean lowMemory

Set to true if the system considers itself to currently be in a low memory situation.

public long threshold

The threshold of availMem at which we consider memory to be low and start killing background services and other non-extraneous processes.

Public Constructors

public ActivityManager.MemoryInfo ()

Public Methods

public int describeContents ()

Describe the kinds of special objects contained in this Parcelable's marshalled representation.

Returns

a bitmask indicating the set of special object types marshalled by the Parcelable.

public void readFromParcel (Parcel source)

public void writeToParcel (Parcel dest, int flags)

Flatten this object in to a Parcel.

Parameters

dest	The Parcel in which the object should be written.
flags	Additional flags about how the object should be written. May be 0 or PARCELABLE_WRITE_RETURN_VALUE.

Interfaces

Classes

Exceptions