public static class InputMethodSubtypeSwitchingController.ImeSubtypeListItem extends Object implements Comparable<InputMethodSubtypeSwitchingController.ImeSubtypeListItem>
Modifier and Type | Field and Description |
---|---|
CharSequence |
mImeName |
InputMethodInfo |
mImi |
boolean |
mIsSystemLanguage |
boolean |
mIsSystemLocale |
int |
mSubtypeId |
CharSequence |
mSubtypeName |
Constructor and Description |
---|
ImeSubtypeListItem(CharSequence imeName,
CharSequence subtypeName,
InputMethodInfo imi,
int subtypeId,
String subtypeLocale,
String systemLocale) |
Modifier and Type | Method and Description |
---|---|
int |
compareTo(InputMethodSubtypeSwitchingController.ImeSubtypeListItem other)
Compares this object with the specified object for order.
|
boolean |
equals(Object o)
Indicates whether some other object is "equal to" this one.
|
String |
toString()
Returns a string representation of the object.
|
public final CharSequence mImeName
public final CharSequence mSubtypeName
public final InputMethodInfo mImi
public final int mSubtypeId
public final boolean mIsSystemLocale
public final boolean mIsSystemLanguage
public ImeSubtypeListItem(CharSequence imeName, CharSequence subtypeName, InputMethodInfo imi, int subtypeId, String subtypeLocale, String systemLocale)
public int compareTo(InputMethodSubtypeSwitchingController.ImeSubtypeListItem other)
Comparable
The implementor must ensure sgn(x.compareTo(y)) == -sgn(y.compareTo(x)) for all x and y. (This implies that x.compareTo(y) must throw an exception iff y.compareTo(x) throws an exception.)
The implementor must also ensure that the relation is transitive: (x.compareTo(y)>0 && y.compareTo(z)>0) implies x.compareTo(z)>0.
Finally, the implementor must ensure that x.compareTo(y)==0 implies that sgn(x.compareTo(z)) == sgn(y.compareTo(z)), for all z.
It is strongly recommended, but not strictly required that (x.compareTo(y)==0) == (x.equals(y)). Generally speaking, any class that implements the Comparable interface and violates this condition should clearly indicate this fact. The recommended language is "Note: this class has a natural ordering that is inconsistent with equals."
In the foregoing description, the notation sgn(expression) designates the mathematical signum function, which is defined to return one of -1, 0, or 1 according to whether the value of expression is negative, zero or positive.
compareTo
in interface Comparable<InputMethodSubtypeSwitchingController.ImeSubtypeListItem>
other
- the object to be compared.public String toString()
Object
toString
method returns a string that
"textually represents" this object. The result should
be a concise but informative representation that is easy for a
person to read.
It is recommended that all subclasses override this method.
The toString
method for class Object
returns a string consisting of the name of the class of which the
object is an instance, the at-sign character `@
', and
the unsigned hexadecimal representation of the hash code of the
object. In other words, this method returns a string equal to the
value of:
getClass().getName() + '@' + Integer.toHexString(hashCode())
public boolean equals(Object o)
Object
The equals
method implements an equivalence relation
on non-null object references:
x
, x.equals(x)
should return
true
.
x
and y
, x.equals(y)
should return true
if and only if
y.equals(x)
returns true
.
x
, y
, and z
, if
x.equals(y)
returns true
and
y.equals(z)
returns true
, then
x.equals(z)
should return true
.
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.
x
,
x.equals(null)
should return false
.
The equals
method for class Object
implements
the most discriminating possible equivalence relation on objects;
that is, for any non-null reference values x
and
y
, this method returns true
if and only
if x
and y
refer to the same object
(x == y
has the value true
).
Note that it is generally necessary to override the hashCode
method whenever this method is overridden, so as to maintain the
general contract for the hashCode
method, which states
that equal objects must have equal hash codes.
equals
in class Object
o
- the reference object with which to compare.true
if this object is the same as the obj
argument; false
otherwise.Object.hashCode()
,
HashMap