Point
class Point
| kotlin.Any | |
| ↳ | android.app.Notification.ProgressStyle.Point |
A point within the progress bar, defining its position and color. Points within a progress bar are used to visualize distinct stages or milestones. For example, you might use points to mark stops in a multi-stop navigation journey, where each point represents a destination.
Summary
| Public constructors | |
|---|---|
|
Create a point element. |
|
| Public methods | |
|---|---|
| Boolean |
Indicates whether some other object is "equal to" this one. |
| Int |
getColor()Returns the color of this Point. |
| Int |
getId()Optional ID used to uniquely identify the element across updates. |
| Int |
Gets the position of this Point. |
| Int |
hashCode()Returns a hash code value for the object. |
| Notification.ProgressStyle.Point |
Optional color of this Point |
| Notification.ProgressStyle.Point |
Optional ID used to uniquely identify the element across updates. |
Public constructors
Point
Point(position: Int)
Create a point element. The position of this point on the progress bar relative to ProgressStyle.getProgressMax
| Parameters | |
|---|---|
position |
Int: See getPosition Value is 1 or greater |
Public methods
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. |
| Return | |
|---|---|
Boolean |
true if this object is the same as the obj argument; false otherwise. |
getId
fun getId(): Int
Optional ID used to uniquely identify the element across updates.
getPosition
fun getPosition(): Int
Gets the position of this Point. The position of this point on the progress bar relative to ProgressStyle.getProgressMax.
| Return | |
|---|---|
Int |
Value is 1 or greater |
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. |
setColor
fun setColor(color: Int): Notification.ProgressStyle.Point
Optional color of this Point
| Return | |
|---|---|
Notification.ProgressStyle.Point |
This value cannot be null. |
setId
fun setId(id: Int): Notification.ProgressStyle.Point
Optional ID used to uniquely identify the element across updates. The default is 0.
| Return | |
|---|---|
Notification.ProgressStyle.Point |
This value cannot be null. |