ComponentName

ComponentName

ComponentName(
    pkg: Context, 
    cls: Class<*>)

Create a new component identifier from a Context and Class object.

ComponentName

ComponentName(
    pkg: Context, 
    cls: String)

Create a new component identifier from a Context and class name.

ComponentName

ComponentName(in: Parcel!)

Instantiate a new ComponentName from the data in a Parcel that was previously written with writeToParcel(android.os.Parcel,int). Note that you must not use this with data written by writeToParcel(android.content.ComponentName,android.os.Parcel) since it is not possible to handle a null ComponentObject here.

ComponentName

ComponentName(
    pkg: String, 
    cls: String)

Create a new component identifier.

clone

fun clone(): ComponentName

compareTo

fun compareTo(other: ComponentName!): Int

createRelative

static fun createRelative(
    pkg: Context, 
    cls: String
): ComponentName

Create a new component identifier where the class name may be specified as either absolute or relative to the containing package.

Relative package names begin with a '.' character. For a package "com.example" and class name ".app.MyActivity" this method will return a ComponentName with the package "com.example"and class name "com.example.app.MyActivity". Fully qualified class names are also permitted.

createRelative

static fun createRelative(
    pkg: String, 
    cls: String
): ComponentName

Create a new component identifier where the class name may be specified as either absolute or relative to the containing package.

Relative package names begin with a '.' character. For a package "com.example" and class name ".app.MyActivity" this method will return a ComponentName with the package "com.example"and class name "com.example.app.MyActivity". Fully qualified class names are also permitted.

describeContents

fun describeContents(): Int

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 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.

Two components are considered to be equal if the packages in which they reside have the same name, and if the classes that implement each component also have the same name.

flattenToShortString

fun flattenToShortString(): String

The same as flattenToString(), but abbreviates the class name if it is a suffix of the package. The result can still be used with unflattenFromString(java.lang.String).

flattenToString

fun flattenToString(): String

Return a String that unambiguously describes both the package and class names contained in the ComponentName. You can later recover the ComponentName from this string through unflattenFromString(java.lang.String).

getClassName

fun getClassName(): String

Return the class name of this component.

getPackageName

fun getPackageName(): String

Return the package name of this component.

getShortClassName

fun getShortClassName(): String!

Return the class name, either fully qualified or in a shortened form (with a leading '.') if it is a suffix of the package.

hashCode

fun hashCode(): Int

readFromParcel

static fun readFromParcel(in: Parcel!): ComponentName!

Read a ComponentName from a Parcel that was previously written with writeToParcel(android.content.ComponentName,android.os.Parcel), returning either a null or new object as appropriate.

toShortString

fun toShortString(): String!

Return string representation of this class without the class's name as a prefix.

toString

fun toString(): String

unflattenFromString

static fun unflattenFromString(str: String): ComponentName?

Recover a ComponentName from a String that was previously created with flattenToString(). It splits the string at the first '/', taking the part before as the package name and the part after as the class name. As a special convenience (to use, for example, when parsing component names on the command line), if the '/' is immediately followed by a '.' then the final class name will be the concatenation of the package name with the string following the '/'. Thus "com.foo/.Blah" becomes package="com.foo" class="com.foo.Blah".

writeToParcel

fun writeToParcel(
    out: Parcel, 
    flags: Int
): Unit

writeToParcel

static fun writeToParcel(
    c: ComponentName!, 
    out: Parcel!
): Unit

Write a ComponentName to a Parcel, handling null pointers. Must be read with readFromParcel(android.os.Parcel).

CREATOR

static val CREATOR: Parcelable.Creator<ComponentName!>