Added in API level 31

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

PhysicalChannelConfig

---

Kotlin |Java

public final class PhysicalChannelConfig
extends Object implements Parcelable

java.lang.Object
↳	android.telephony.PhysicalChannelConfig

---

Summary

Constants
int	BAND_UNKNOWN The band is unknown.
int	CELL_BANDWIDTH_UNKNOWN Cell bandwidth is unknown.
int	CHANNEL_NUMBER_UNKNOWN Channel number is unknown.
int	CONNECTION_PRIMARY_SERVING This constant was deprecated in API level 34. Use CellInfo.CONNECTION_PRIMARY_SERVING instead.
int	CONNECTION_SECONDARY_SERVING This constant was deprecated in API level 34. Use CellInfo.CONNECTION_SECONDARY_SERVING instead.
int	CONNECTION_UNKNOWN This constant was deprecated in API level 34. Use CellInfo.CONNECTION_UNKNOWN instead.
int	FREQUENCY_UNKNOWN The frequency is unknown.
int	PHYSICAL_CELL_ID_MAXIMUM_VALUE Physical Cell Id's maximum value is 1007.
int	PHYSICAL_CELL_ID_UNKNOWN Physical Cell Id is unknown.

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<PhysicalChannelConfig>	CREATOR

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.
int	getBand() The valid bands are AccessNetworkConstants.GeranBand, AccessNetworkConstants.UtranBand, AccessNetworkConstants.EutranBand and AccessNetworkConstants.NgranBands.
int	getCellBandwidthDownlinkKhz()
int	getCellBandwidthUplinkKhz()
int	getConnectionStatus() Gets the connection status of the cell.
int	getDownlinkChannelNumber()
int	getDownlinkFrequencyKhz()
int	getNetworkType()
int	getPhysicalCellId() The physical cell ID which differentiates cells using the same radio channel.
int	getUplinkChannelNumber()
int	getUplinkFrequencyKhz()
int	hashCode() Returns a hash code value for the object.
String	toString() Returns a string representation of 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 timeoutMillis, int nanos) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed. final void wait(long timeoutMillis) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed. final void wait() Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
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

BAND_UNKNOWN

Added in API level 31

public static final int BAND_UNKNOWN

The band is unknown.

Constant Value: 0 (0x00000000)

CELL_BANDWIDTH_UNKNOWN

Added in API level 31

public static final int CELL_BANDWIDTH_UNKNOWN

Cell bandwidth is unknown.

Constant Value: 0 (0x00000000)

CHANNEL_NUMBER_UNKNOWN

Added in API level 31

public static final int CHANNEL_NUMBER_UNKNOWN

Channel number is unknown.

Constant Value: 2147483647 (0x7fffffff)

CONNECTION_PRIMARY_SERVING

Added in API level 31
Deprecated in API level 34

public static final int CONNECTION_PRIMARY_SERVING

This constant was deprecated in API level 34.
Use CellInfo.CONNECTION_PRIMARY_SERVING instead.

UE has connection to cell for signalling and possibly data (3GPP 36.331, 25.331).

Constant Value: 1 (0x00000001)

CONNECTION_SECONDARY_SERVING

Added in API level 31
Deprecated in API level 34

public static final int CONNECTION_SECONDARY_SERVING

This constant was deprecated in API level 34.
Use CellInfo.CONNECTION_SECONDARY_SERVING instead.

UE has connection to cell for data (3GPP 36.331, 25.331).

Constant Value: 2 (0x00000002)

CONNECTION_UNKNOWN

Added in API level 31
Deprecated in API level 34

public static final int CONNECTION_UNKNOWN

This constant was deprecated in API level 34.
Use CellInfo.CONNECTION_UNKNOWN instead.

Connection status is unknown.

Constant Value: -1 (0xffffffff)

FREQUENCY_UNKNOWN

Added in API level 31

public static final int FREQUENCY_UNKNOWN

The frequency is unknown.

Constant Value: -1 (0xffffffff)

PHYSICAL_CELL_ID_MAXIMUM_VALUE

Added in API level 31

public static final int PHYSICAL_CELL_ID_MAXIMUM_VALUE

Physical Cell Id's maximum value is 1007.

Constant Value: 1007 (0x000003ef)

PHYSICAL_CELL_ID_UNKNOWN

Added in API level 31

public static final int PHYSICAL_CELL_ID_UNKNOWN

Physical Cell Id is unknown.

Constant Value: -1 (0xffffffff)

Fields

CREATOR

Added in API level 31

public static final Creator<PhysicalChannelConfig> CREATOR

Public methods

describeContents

Added in API level 31

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

Added in API level 31

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.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters
o	Object: the reference object with which to compare.

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

getBand

Added in API level 31

public int getBand ()

The valid bands are AccessNetworkConstants.GeranBand, AccessNetworkConstants.UtranBand, AccessNetworkConstants.EutranBand and AccessNetworkConstants.NgranBands.

Returns
int	the frequency band, BAND_UNKNOWN if unknown. Value is between 1 and 261 inclusive

getCellBandwidthDownlinkKhz

Added in API level 31

public int getCellBandwidthDownlinkKhz ()

Returns
int	Downlink cell bandwidth in kHz, CELL_BANDWIDTH_UNKNOWN if unknown. Value is 1 or greater

getCellBandwidthUplinkKhz

Added in API level 31

public int getCellBandwidthUplinkKhz ()

Returns
int	Uplink cell bandwidth in kHz, CELL_BANDWIDTH_UNKNOWN if unknown. Value is 1 or greater

getConnectionStatus

Added in API level 31

public int getConnectionStatus ()

Gets the connection status of the cell.

Returns
int	Connection status of the cell, CONNECTION_UNKNOWN if unknown. Value is CONNECTION_PRIMARY_SERVING, CONNECTION_SECONDARY_SERVING, or CONNECTION_UNKNOWN

See also:

• CONNECTION_PRIMARY_SERVING
• CONNECTION_SECONDARY_SERVING
• CONNECTION_UNKNOWN

getDownlinkChannelNumber

Added in API level 31

public int getDownlinkChannelNumber ()

Returns
int	Downlink Absolute Radio Frequency Channel Number, CHANNEL_NUMBER_UNKNOWN if unknown. Value is 0 or greater

getDownlinkFrequencyKhz

Added in API level 31

public int getDownlinkFrequencyKhz ()

Returns
int	The downlink frequency in kHz, FREQUENCY_UNKNOWN if unknown. Value is 0 or greater

getNetworkType

Added in API level 31

public int getNetworkType ()

Returns

int

The network type for this physical channel, TelephonyManager.NETWORK_TYPE_UNKNOWN if unknown. Value is TelephonyManager.NETWORK_TYPE_UNKNOWN, TelephonyManager.NETWORK_TYPE_GPRS, TelephonyManager.NETWORK_TYPE_EDGE, TelephonyManager.NETWORK_TYPE_UMTS, TelephonyManager.NETWORK_TYPE_CDMA, TelephonyManager.NETWORK_TYPE_EVDO_0, TelephonyManager.NETWORK_TYPE_EVDO_A, TelephonyManager.NETWORK_TYPE_1xRTT, TelephonyManager.NETWORK_TYPE_HSDPA, TelephonyManager.NETWORK_TYPE_HSUPA, TelephonyManager.NETWORK_TYPE_HSPA, TelephonyManager.NETWORK_TYPE_IDEN, TelephonyManager.NETWORK_TYPE_EVDO_B, TelephonyManager.NETWORK_TYPE_LTE, TelephonyManager.NETWORK_TYPE_EHRPD, TelephonyManager.NETWORK_TYPE_HSPAP, TelephonyManager.NETWORK_TYPE_GSM, TelephonyManager.NETWORK_TYPE_TD_SCDMA, TelephonyManager.NETWORK_TYPE_IWLAN, or TelephonyManager.NETWORK_TYPE_NR

getPhysicalCellId

Added in API level 31

public int getPhysicalCellId ()

The physical cell ID which differentiates cells using the same radio channel. In GERAN, this value is the BSIC. The range is [0-63]. Reference: 3GPP TS 3.03 section 4.2.2. In UTRAN, this value is primary scrambling code. The range is [0, 511]. Reference: 3GPP TS 25.213 section 5.2.2. In EUTRAN, this value is physical layer cell identity. The range is [0, 503]. Reference: 3GPP TS 36.211 section 6.11. In 5G RAN, this value is physical layer cell identity. The range is [0, 1007]. Reference: 3GPP TS 38.211 section 7.4.2.1.

Returns
int	the physical cell identifier for this cell, PHYSICAL_CELL_ID_UNKNOWN if CellInfo.UNAVAILABLE. Value is between 0 and 1007 inclusive

getUplinkChannelNumber

Added in API level 31

public int getUplinkChannelNumber ()

Returns
int	Uplink Absolute Radio Frequency Channel Number, CHANNEL_NUMBER_UNKNOWN if unknown. Value is 0 or greater

getUplinkFrequencyKhz

Added in API level 31

public int getUplinkFrequencyKhz ()

Returns
int	The uplink frequency in kHz, FREQUENCY_UNKNOWN if unknown. Value is 0 or greater

hashCode

Added in API level 31

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 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 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.

Returns
int	a hash code value for this object.

toString

Added in API level 31

public String toString ()

Returns a string representation of the object.

Returns
String	a string representation of the object.

writeToParcel

Added in API level 31

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