PreciseDataConnectionState
class PreciseDataConnectionState : Parcelable
| kotlin.Any | |
| ↳ | android.telephony.PreciseDataConnectionState |
Contains precise data connection state. The following data connection information is included in returned PreciseDataConnectionState:
- Data connection state.
- Network type of the connection.
- APN types.
- APN.
- The properties of the network link.
- Data connection fail cause.
Summary
| Inherited constants | |
|---|---|
| Public methods | |
|---|---|
| Int | |
| Boolean |
Indicates whether some other object is "equal to" this one. |
| ApnSetting? |
Return the APN Settings for this data connection. |
| Int |
Returns the cause code generated by the most recent state change. |
| LinkProperties? |
Get the properties of the network link |
| Int |
Returns the network type associated with this data connection. |
| Int |
getState()Returns the high-level state of this data connection. |
| Int |
hashCode() |
| String |
toString()Returns a string representation of the object. |
| Unit |
writeToParcel(out: Parcel, flags: Int)Flatten this object in to a Parcel. |
| Properties | |
|---|---|
| static Parcelable.Creator<PreciseDataConnectionState!> | |
Public methods
describeContents
fun describeContents(): Int
| Return | |
|---|---|
Int |
a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either 0 or android.os.Parcelable#CONTENTS_FILE_DESCRIPTOR |
equals
fun equals(other: Any?): Boolean
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 returntrue. - It is symmetric: for any non-null reference values
xandy,x.equals(y)should returntrueif and only ify.equals(x)returnstrue. - It is transitive: for any non-null reference values
x,y, andz, ifx.equals(y)returnstrueandy.equals(z)returnstrue, thenx.equals(z)should returntrue. - It is consistent: for any non-null reference values
xandy, multiple invocations ofx.equals(y)consistently returntrueor consistently returnfalse, provided no information used inequalscomparisons on the objects is modified. - For any non-null reference value
x,x.equals(null)should returnfalse.
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 | |
|---|---|
obj |
This value may be null. |
| Return | |
|---|---|
Boolean |
true if this object is the same as the obj argument; false otherwise. |
getApnSetting
fun getApnSetting(): ApnSetting?
Return the APN Settings for this data connection.
| Return | |
|---|---|
ApnSetting? |
the ApnSetting that was used to configure this data connection. This value may be null. |
getLastCauseCode
fun getLastCauseCode(): Int
Returns the cause code generated by the most recent state change. Return the cause code for the most recent change in getState. In the event of an error, this cause code will be non-zero.
getLinkProperties
fun getLinkProperties(): LinkProperties?
Get the properties of the network link LinkProperties.
| Return | |
|---|---|
LinkProperties? |
This value may be null. |
getNetworkType
fun getNetworkType(): Int
Returns the network type associated with this data connection. Return the current/latest (radio) bearer technology that carries this data connection. For a variety of reasons, the network type can change during the life of the data connection, and this information is not reliable unless the physical link is currently active; (there is currently no mechanism to know whether the physical link is active at any given moment). Thus, this value is generally correct but may not be relied-upon to represent the status of the radio bearer at any given moment.
getState
fun getState(): Int
Returns the high-level state of this data connection.
toString
fun toString(): String
Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.
The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of:
getClass().getName() + '@' + Integer.toHexString(hashCode())
| Return | |
|---|---|
String |
This value cannot be null. |
writeToParcel
fun writeToParcel(
out: Parcel,
flags: Int
): Unit
Flatten this object in to a Parcel.
| Parameters | |
|---|---|
dest |
The Parcel in which the object should be written. |
flags |
Int: Additional flags about how the object should be written. May be 0 or PARCELABLE_WRITE_RETURN_VALUE. Value is either 0 or a combination of android.os.Parcelable#PARCELABLE_WRITE_RETURN_VALUE, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES |
out |
Parcel: This value cannot be null. |