UnicodeFilter Class

Reference

Definition

Namespace:: Android.Icu.Text

Assembly:: Mono.Android.dll

Important

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UnicodeFilter defines a protocol for selecting a subset of the full range (U+0000 to U+FFFF) of Unicode characters.

[Android.Runtime.Register("android/icu/text/UnicodeFilter", ApiSince=24, DoNotGenerateAcw=true)]
public abstract class UnicodeFilter : Java.Lang.Object, Android.Icu.Text.IUnicodeMatcher, IDisposable, Java.Interop.IJavaPeerable

[<Android.Runtime.Register("android/icu/text/UnicodeFilter", ApiSince=24, DoNotGenerateAcw=true)>]
type UnicodeFilter = class
    inherit Object
    interface IUnicodeMatcher
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable

Inheritance: Object

Object
UnicodeFilter

Derived: Android.Icu.Text.UnicodeSet

Attributes: RegisterAttribute

Implements: IUnicodeMatcher IJavaObject IJavaPeerable IDisposable

Remarks

UnicodeFilter defines a protocol for selecting a subset of the full range (U+0000 to U+FFFF) of Unicode characters. Currently, filters are used in conjunction with classes like android.icu.text.Transliterator to only process selected characters through a transformation.

Java documentation for android.icu.text.UnicodeFilter.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Constructors

UnicodeFilter(IntPtr, JniHandleOwnership)

Properties

Class	Returns the runtime class of this `Object`. (Inherited from Object)
Handle	The handle to the underlying Android instance. (Inherited from Object)
JniIdentityHashCode	(Inherited from Object)
JniPeerMembers
PeerReference	(Inherited from Object)
ThresholdClass
ThresholdType

Methods

AddMatchSetTo(UnicodeSet)	Union the set of all characters that may be matched by this object into the given set.
Clone()	Creates and returns a copy of this object. (Inherited from Object)
Contains(Int32)	Returns `true` for characters that are in the selected subset.
Dispose()	(Inherited from Object)
Dispose(Boolean)	(Inherited from Object)
Equals(Object)	Indicates whether some other object is "equal to" this one. (Inherited from Object)
GetHashCode()	Returns a hash code value for the object. (Inherited from Object)
JavaFinalize()	Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. (Inherited from Object)
Matches(IReplaceable, Int32[], Int32, Boolean)	Default implementation of UnicodeMatcher::matches() for Unicode filters.
MatchesIndexValue(Int32)	Returns true if this matcher will match a character c, where c & 0xFF == v, at offset, in the forward direction (with limit > offset).
Notify()	Wakes up a single thread that is waiting on this object's monitor. (Inherited from Object)
NotifyAll()	Wakes up all threads that are waiting on this object's monitor. (Inherited from Object)
SetHandle(IntPtr, JniHandleOwnership)	Sets the Handle property. (Inherited from Object)
ToArray<T>()	(Inherited from Object)
ToPattern(Boolean)	Returns a string representation of this matcher.
ToString()	Returns a string representation of the object. (Inherited from Object)
UnregisterFromRuntime()	(Inherited from Object)
Wait()	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>. (Inherited from Object)
Wait(Int64, Int32)	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object)
Wait(Int64)	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object)

Explicit Interface Implementations

IJavaPeerable.Disposed()	(Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced()	(Inherited from Object)
IJavaPeerable.Finalized()	(Inherited from Object)
IJavaPeerable.JniManagedPeerState	(Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32)	(Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates)	(Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference)	(Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)	Performs an Android runtime-checked type conversion.
JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)	Gets the JNI name of the type of the instance `self`.
JavaAs<TResult>(IJavaPeerable)	Try to coerce `self` to type `TResult`, checking that the coercion is valid on the Java side.
TryJavaCast<TResult>(IJavaPeerable, TResult)	Try to coerce `self` to type `TResult`, checking that the coercion is valid on the Java side.

Applies to

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