DownloadRequest
class DownloadRequest : Parcelable
| kotlin.Any | |
| ↳ | android.telephony.mbms.DownloadRequest |
Describes a request to download files over cell-broadcast. Instances of this class should be created by the app when requesting a download, and instances of this class will be passed back to the app when the middleware updates the status of the download.
Summary
| Nested classes | |
|---|---|
| Inherited constants | |
|---|---|
| Public methods | |
|---|---|
| Int |
Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
| Boolean |
Indicates whether some other object is "equal to" this one. |
| Uri! | |
| String! | |
| static Int |
Maximum permissible length for the app's destination path, when serialized via |
| static Int |
Maximum permissible length for the app's download-completion intent, when serialized via |
| Uri! | |
| Int | |
| Int |
hashCode()Returns a hash code value for the object. |
| ByteArray! |
This method returns a byte array that may be persisted to disk and restored to a |
| Unit |
writeToParcel(out: Parcel, flags: Int)Flatten this object in to a Parcel. |
| Properties | |
|---|---|
| static Parcelable.Creator<DownloadRequest!> | |
Public methods
describeContents
fun describeContents(): Int
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.
| Return | |
|---|---|
Int |
a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either 0 or
|
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.
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 | |
|---|---|
obj |
the reference object with which to compare. |
o |
This value may be null. |
| Return | |
|---|---|
Boolean |
true if this object is the same as the obj argument; false otherwise. |
getDestinationUri
fun getDestinationUri(): Uri!
| Return | |
|---|---|
Uri! |
The destination Uri of the downloaded file. |
getFileServiceId
fun getFileServiceId(): String!
| Return | |
|---|---|
String! |
The ID of the file service to download from. |
getMaxAppIntentSize
static fun getMaxAppIntentSize(): Int
Maximum permissible length for the app's destination path, when serialized via Uri.toString().
getMaxDestinationUriSize
static fun getMaxDestinationUriSize(): Int
Maximum permissible length for the app's download-completion intent, when serialized via Intent.toUri(int).
getSourceUri
fun getSourceUri(): Uri!
| Return | |
|---|---|
Uri! |
The source URI to download from |
getSubscriptionId
fun getSubscriptionId(): Int
| Return | |
|---|---|
Int |
The subscription ID on which to perform MBMS operations. |
hashCode
fun hashCode(): Int
Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by java.util.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
hashCodemethod must consistently return the same integer, provided no information used inequalscomparisons 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
equalsmethod, then calling thehashCodemethod 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
equalsmethod, then calling thehashCodemethod 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.
| Return | |
|---|---|
Int |
a hash code value for this object. |
toByteArray
fun toByteArray(): ByteArray!
This method returns a byte array that may be persisted to disk and restored to a DownloadRequest. The instance of DownloadRequest persisted by this method may be recovered via Builder.fromSerializedRequest(byte[]).
| Return | |
|---|---|
ByteArray! |
A byte array of data to persist. |
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. This value cannot be null. |
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 the following:
|