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Summary: Constants | Inherited Constants | Fields | Ctors | Methods | Inherited Methods

# ConnectivityDiagnosticsManager.ConnectivityReport

`public static final class ConnectivityDiagnosticsManager.ConnectivityReport`
`extends Object` `implements Parcelable`

java.lang.Object
↳ | android.net.ConnectivityDiagnosticsManager.ConnectivityReport

Class that includes connectivity information for a specific Network at a specific time.

## Summary

### Constants
`String` | `KEY_NETWORK_PROBES_ATTEMPTED_BITMASK` A bitmask of network validation probes that were attempted.
`String` | `KEY_NETWORK_PROBES_SUCCEEDED_BITMASK` A bitmask of network validation probes that succeeded.
`String` | `KEY_NETWORK_VALIDATION_RESULT` The overall validation result for the Network being reported on.
`int` | `NETWORK_PROBE_DNS` DNS probe.
`int` | `NETWORK_PROBE_FALLBACK` Captive portal fallback probe.
`int` | `NETWORK_PROBE_HTTP` HTTP probe.
`int` | `NETWORK_PROBE_HTTPS` HTTPS probe.
`int` | `NETWORK_PROBE_PRIVATE_DNS` Private DNS (DNS over TLS) probd.
`int` | `NETWORK_VALIDATION_RESULT_INVALID` The overall status of the network is that it is invalid; it neither provides connectivity nor has been exempted from validation.
`int` | `NETWORK_VALIDATION_RESULT_PARTIALLY_VALID` The overall status of the network is that it provides partial connectivity; some probed services succeeded but others failed.
`int` | `NETWORK_VALIDATION_RESULT_SKIPPED` Due to the properties of the network, validation was not performed.
`int` | `NETWORK_VALIDATION_RESULT_VALID` The overall status of the network is that it is valid, this may be because it provides full Internet access (all probes succeeded), or because other properties of the network caused probes not to be run.

### Inherited constants
From interface `android.os.Parcelable`
`int` | `CONTENTS_FILE_DESCRIPTOR` Descriptor bit used with `describeContents()`: indicates that the Parcelable object's flattened representation includes a file descriptor.
`int` | `PARCELABLE_WRITE_RETURN_VALUE` Flag for use with `writeToParcel(Parcel, int)`: the object being written is a return value, that is the result of a function such as "`Parcelable someFunction()`", "`void someFunction(out Parcelable)`", or "`void someFunction(inout Parcelable)`".

### Fields
`public static final Creator<ConnectivityDiagnosticsManager.ConnectivityReport>` | `CREATOR` Implement the Parcelable interface

### Public constructors
`ConnectivityReport(Network network, long reportTimestamp, LinkProperties linkProperties, NetworkCapabilities networkCapabilities, PersistableBundle additionalInfo)` Constructor for ConnectivityReport.

### Public methods
`int` | `describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`boolean` | `equals(Object o)` Indicates whether some other object is "equal to" this one.
`PersistableBundle` | `getAdditionalInfo()` Returns a PersistableBundle with additional info for this report.
`LinkProperties` | `getLinkProperties()` Returns the LinkProperties available when this report was taken.
`Network` | `getNetwork()` Returns the Network for this ConnectivityReport.
`NetworkCapabilities` | `getNetworkCapabilities()` Returns the NetworkCapabilities when this report was taken.
`long` | `getReportTimestamp()` Returns the epoch timestamp (milliseconds) for when this report was taken.
`int` | `hashCode()` Returns a hash code value for the object.
`void` | `writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

### Inherited methods
From class `java.lang.Object`
`Object` | `clone()` Creates and returns a copy of this object.
`boolean` | `equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void` | `finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>` | `getClass()` Returns the runtime class of this `Object`.
`int` | `hashCode()` Returns a hash code value for the 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(long timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void` | `wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void` | `wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.
From interface `android.os.Parcelable`
`abstract int` | `describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`abstract void` | `writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

## Constants

### KEY_NETWORK_PROBES_ATTEMPTED_BITMASK

    public static final String KEY_NETWORK_PROBES_ATTEMPTED_BITMASK

A bitmask of network validation probes that were attempted.

These probes may have failed or may be incomplete at the time of this report.

The possible bits values reported by this key are: `NETWORK_PROBE_DNS`, `NETWORK_PROBE_HTTP`, `NETWORK_PROBE_HTTPS`, `NETWORK_PROBE_FALLBACK`, `NETWORK_PROBE_PRIVATE_DNS`.
Value is `NETWORK_PROBE_DNS`, `NETWORK_PROBE_HTTP`, `NETWORK_PROBE_HTTPS`, `NETWORK_PROBE_FALLBACK`, or `NETWORK_PROBE_PRIVATE_DNS`

Constant Value: "networkProbesAttempted"

### KEY_NETWORK_PROBES_SUCCEEDED_BITMASK

    public static final String KEY_NETWORK_PROBES_SUCCEEDED_BITMASK

A bitmask of network validation probes that succeeded.

The possible bits values reported by this key are: `NETWORK_PROBE_DNS`, `NETWORK_PROBE_HTTP`, `NETWORK_PROBE_HTTPS`, `NETWORK_PROBE_FALLBACK`, `NETWORK_PROBE_PRIVATE_DNS`.
Value is `NETWORK_PROBE_DNS`, `NETWORK_PROBE_HTTP`, `NETWORK_PROBE_HTTPS`, `NETWORK_PROBE_FALLBACK`, or `NETWORK_PROBE_PRIVATE_DNS`

Constant Value: "networkProbesSucceeded"

### KEY_NETWORK_VALIDATION_RESULT

    public static final String KEY_NETWORK_VALIDATION_RESULT

The overall validation result for the Network being reported on.

The possible values for this key are: `NETWORK_VALIDATION_RESULT_INVALID`, `NETWORK_VALIDATION_RESULT_VALID`, `NETWORK_VALIDATION_RESULT_PARTIALLY_VALID`, `NETWORK_VALIDATION_RESULT_SKIPPED`.
Value is `NETWORK_VALIDATION_RESULT_INVALID`, `NETWORK_VALIDATION_RESULT_VALID`, `NETWORK_VALIDATION_RESULT_PARTIALLY_VALID`, or `NETWORK_VALIDATION_RESULT_SKIPPED`

See also:

- `NetworkCapabilities.NET_CAPABILITY_VALIDATED`

Constant Value: "networkValidationResult"

### NETWORK_PROBE_DNS

    public static final int NETWORK_PROBE_DNS

DNS probe.

Constant Value: 4 (0x00000004)

### NETWORK_PROBE_FALLBACK

    public static final int NETWORK_PROBE_FALLBACK

Captive portal fallback probe.

Constant Value: 32 (0x00000020)

### NETWORK_PROBE_HTTP

    public static final int NETWORK_PROBE_HTTP

HTTP probe.

Constant Value: 8 (0x00000008)

### NETWORK_PROBE_HTTPS

    public static final int NETWORK_PROBE_HTTPS

HTTPS probe.

Constant Value: 16 (0x00000010)

### NETWORK_PROBE_PRIVATE_DNS

    public static final int NETWORK_PROBE_PRIVATE_DNS

Private DNS (DNS over TLS) probd.

Constant Value: 64 (0x00000040)

### NETWORK_VALIDATION_RESULT_INVALID

    public static final int NETWORK_VALIDATION_RESULT_INVALID

The overall status of the network is that it is invalid; it neither provides connectivity nor has been exempted from validation.

Constant Value: 0 (0x00000000)

### NETWORK_VALIDATION_RESULT_PARTIALLY_VALID

    public static final int NETWORK_VALIDATION_RESULT_PARTIALLY_VALID

The overall status of the network is that it provides partial connectivity; some probed services succeeded but others failed.

Constant Value: 2 (0x00000002)

### NETWORK_VALIDATION_RESULT_SKIPPED

    public static final int NETWORK_VALIDATION_RESULT_SKIPPED

Due to the properties of the network, validation was not performed.

Constant Value: 3 (0x00000003)

### NETWORK_VALIDATION_RESULT_VALID

    public static final int NETWORK_VALIDATION_RESULT_VALID

The overall status of the network is that it is valid, this may be because it provides full Internet access (all probes succeeded), or because other properties of the network caused probes not to be run.

Constant Value: 1 (0x00000001)

## Fields

### CREATOR

    public static final Creator<ConnectivityDiagnosticsManager.ConnectivityReport> CREATOR

Implement the Parcelable interface

## Public constructors

### ConnectivityReport

    public ConnectivityReport (Network network,
                    long reportTimestamp,
                    LinkProperties linkProperties,
                    NetworkCapabilities networkCapabilities,
                    PersistableBundle additionalInfo)

Constructor for ConnectivityReport.

Apps should obtain instances through `ConnectivityDiagnosticsCallback#onConnectivityReportAvailable` instead of instantiating their own instances (unless for testing purposes).

Parameters
`network` | `Network`: The Network for which this ConnectivityReport applies This value cannot be `null`.
`reportTimestamp` | `long`: The timestamp for the report
`linkProperties` | `LinkProperties`: The LinkProperties available on network at reportTimestamp This value cannot be `null`.
`networkCapabilities` | `NetworkCapabilities`: The NetworkCapabilities available on network at reportTimestamp This value cannot be `null`.
`additionalInfo` | `PersistableBundle`: A PersistableBundle that may contain additional info about the report This value cannot be `null`.

## Public methods

### describeContents

    public int describeContents ()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of `writeToParcel(android.os.Parcel, int)`, the return value of this method must include the `CONTENTS_FILE_DESCRIPTOR` bit.

Returns
`int` | a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either `0` or `CONTENTS_FILE_DESCRIPTOR`

### equals

    public boolean equals (Object o)

Indicates whether some other object is "equal to" this one.

The `equals` method implements an equivalence relation on non-null object references:

- It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`.
- It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`.
- It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`.
- It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified.
- For any non-null reference value `x`, `x.equals(null)` should return `false`.

The `equals` method for class `Object` implements the most discriminating possible equivalence relation on objects; that is, for any non-null reference values `x` and `y`, this method returns `true` if and only if `x` and `y` refer to the same object (`x == y` has the value `true`).

Note that it is generally necessary to override the `hashCode` method whenever this method is overridden, so as to maintain the general contract for the `hashCode` method, which states that equal objects must have equal hash codes.

Parameters
`o` | `Object`: This value may be `null`.

Returns
`boolean` | `true` if this object is the same as the obj argument; `false` otherwise.

### getAdditionalInfo

    public PersistableBundle getAdditionalInfo ()

Returns a PersistableBundle with additional info for this report.

Returns
`PersistableBundle` | PersistableBundle that may contain additional info about the report This value cannot be `null`.

### getLinkProperties

    public LinkProperties getLinkProperties ()

Returns the LinkProperties available when this report was taken.

Returns
`LinkProperties` | LinkProperties available on the Network at the reported timestamp This value cannot be `null`.

### getNetwork

    public Network getNetwork ()

Returns the Network for this ConnectivityReport.

Returns
`Network` | The Network for which this ConnectivityReport applied This value cannot be `null`.

### getNetworkCapabilities

    public NetworkCapabilities getNetworkCapabilities ()

Returns the NetworkCapabilities when this report was taken.

Returns
`NetworkCapabilities` | NetworkCapabilities available on the Network at the reported timestamp This value cannot be `null`.

### getReportTimestamp

    public long getReportTimestamp ()

Returns the epoch timestamp (milliseconds) for when this report was taken.

Returns
`long` | The timestamp for the report. Taken from `System#currentTimeMillis`.

### hashCode

    public int hashCode ()

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by `HashMap`.

The general contract of `hashCode` is:

- Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
- If two objects are equal according to the `equals(Object)` method, then calling the `hashCode` method on each of the two objects must produce the same integer result.
- It is not required that if two objects are unequal according to the `equals(java.lang.Object)` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

As much as is reasonably practical, the hashCode method defined by class `Object` does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the Java™ programming language.)

Returns
`int` | a hash code value for this object.

### writeToParcel

    public void writeToParcel (Parcel dest,
                    int flags)

Flatten this object in to a Parcel.

Parameters
`dest` | `Parcel`: This value cannot be `null`.
`flags` | `int`: Additional flags about how the object should be written. May be 0 or `Parcelable.PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of `Parcelable.PARCELABLE_WRITE_RETURN_VALUE`, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES

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