class PageRange : Parcelable
Represents a range of pages. The start and end page indices of the range are zero based and inclusive.
Summary
Inherited constants |
From class 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 : 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) ". Some implementations may want to release resources at this point.
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|
Public constructors |
Creates a new instance.
|
Public methods |
Int |
|
Boolean |
Indicates whether some other object is "equal to" this one.
|
Int |
Gets the end page index (zero based and inclusive).
|
Int |
Gets the start page index (zero based and inclusive).
|
Int |
|
String |
|
Unit |
|
Public constructors
PageRange(
start: Int,
end: Int)
Creates a new instance.
Parameters |
start |
Int: The start page index (zero based and inclusive). Value is 0 or greater |
end |
Int: The end page index (zero based and inclusive). Value is 0 or greater |
Exceptions |
java.lang.IllegalArgumentException |
If start is less than zero or end is less than zero or start greater than end. |
Public methods
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.
Parameters |
obj |
This value may be null . |
Return |
Boolean |
true if this object is the same as the obj argument; false otherwise. |
getEnd
fun getEnd(): Int
Gets the end page index (zero based and inclusive).
Return |
Int |
The end page index. Value is 0 or greater |
getStart
fun getStart(): Int
Gets the start page index (zero based and inclusive).
Return |
Int |
The start page index. Value is 0 or greater |
hashCode
fun hashCode(): Int
Return |
Int |
a hash code value for this object. |
toString
fun toString(): String
Return |
String |
a string representation of the object. |
writeToParcel
fun writeToParcel(
parcel: Parcel,
flags: Int
): Unit
Properties
ALL_PAGES
static val ALL_PAGES: PageRange!
Constant for specifying all pages.