CaseMap.Lower

Kotlin |Java

public static final class CaseMap.Lower
extends CaseMap

java.lang.Object
↳	android.icu.text.CaseMap
	↳	android.icu.text.CaseMap.Lower

Lowercasing options and methods. Immutable.

See also:

CaseMap.toLower()

Summary

Public methods
`<A extends Appendable> A`	`apply(Locale locale, CharSequence src, A dest, Edits edits)` Lowercases a string and optionally records edits (see `omitUnchangedText()`).
`String`	`apply(Locale locale, CharSequence src)` Lowercases a string.
`CaseMap.Lower`	`omitUnchangedText()` Returns an instance that behaves like this one but omits unchanged text when case-mapping with `Edits`.

Inherited methods

From class


        
          android.icu.text.CaseMap

`static CaseMap.Fold`	`fold()`
`abstract CaseMap`	`omitUnchangedText()` Returns an instance that behaves like this one but omits unchanged text when case-mapping with `Edits`.
`static CaseMap.Lower`	`toLower()`
`static CaseMap.Title`	`toTitle()`
`static CaseMap.Upper`	`toUpper()`

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Public methods

apply

Added in API level 29

public A apply (Locale locale, 
                CharSequence src, 
                A dest, 
                Edits edits)

Lowercases a string and optionally records edits (see omitUnchangedText()). Casing is locale-dependent and context-sensitive. The result may be longer or shorter than the original.

Parameters
`locale`	`Locale`: The locale ID. Can be null for `Locale#getDefault`. (See `ULocale#toLocale`.)
`src`	`CharSequence`: The original string.
`dest`	`A`: A buffer for the result string. Must not be null.
`edits`	`Edits`: Records edits for index mapping, working with styled text, and getting only changes (if any). This function calls edits.reset() first. edits can be null.

Returns
`A`	dest with the result string (or only changes) appended.

See also:

UCharacter.toLowerCase(Locale, String)

apply

Added in API level 29

public String apply (Locale locale, 
                CharSequence src)

Lowercases a string. Casing is locale-dependent and context-sensitive. The result may be longer or shorter than the original.

Parameters
`locale`	`Locale`: The locale ID. Can be null for `Locale#getDefault`. (See `ULocale#toLocale`.)
`src`	`CharSequence`: The original string.

Returns
`String`	the result string.

See also:

UCharacter.toLowerCase(Locale, String)

omitUnchangedText

Added in API level 29

public CaseMap.Lower omitUnchangedText ()

Returns an instance that behaves like this one but omits unchanged text when case-mapping with Edits.

Returns
`CaseMap.Lower`	an options object with this option.