com.microblink.blinkbarcode.entities.recognizers

Class Recognizer

java.lang.Object

com.microblink.blinkbarcode.entities.Entity

com.microblink.blinkbarcode.entities.recognizers.Recognizer

All Implemented Interfaces:

android.os.Parcelable

Direct Known Subclasses:

BarcodeRecognizer, FrameGrabberRecognizer, Pdf417Recognizer, SimNumberRecognizer, SuccessFrameGrabberRecognizer, UsdlRecognizer

public abstract class Recognizer
extends Entity

Base recognizer that is used to perform recognition of images.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Recognizer.Result

Nested classes/interfaces inherited from interface android.os.Parcelable

android.os.Parcelable.ClassLoaderCreator, android.os.Parcelable.Creator

Field Summary

Fields inherited from interface android.os.Parcelable

CONTENTS_FILE_DESCRIPTOR, PARCELABLE_WRITE_RETURN_VALUE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Recognizer(long nativeRecognizer, Recognizer.Result concreteResult)
protected	Recognizer(long nativeRecognizer, Recognizer.Result concreteResult, android.os.Parcel in)

Method Summary

Modifier and Type	Method and Description
abstract Recognizer	clone() Create a copy of the entity.
java.lang.String	getName() Returns unique name of this recognizer type.
boolean	isExcludedFromPing() Returns true if this recognizer should be excluded from reporting its scan success to ping server.
boolean	requiresAutofocus() Returns true if this recognizer requires camera with autofocus.
boolean	requiresLandscapeMode() Returns true if this recognizer works only in landscape mode.

Methods inherited from class com.microblink.blinkbarcode.entities.Entity

consumeResultFrom, describeContents, deserializeNativeSettings, finalize, getNativeContext, getResult, nativeGetNativeResultContext, readFromParcel, serializeNativeSettings, terminateNative, writeToParcel

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Recognizer

protected Recognizer(long nativeRecognizer,
                     Recognizer.Result concreteResult)

Recognizer

protected Recognizer(long nativeRecognizer,
                     Recognizer.Result concreteResult,
                     android.os.Parcel in)

Method Detail

requiresAutofocus

public boolean requiresAutofocus()

Returns true if this recognizer requires camera with autofocus.

Returns:

true if this recognizer requires camera with autofocus.

clone

@NonNull
public abstract Recognizer clone()

Description copied from class: Entity

Create a copy of the entity. This is required if properties of the entity must be modified while background thread performs processing. In order to avoid race conditions, changing properties is not allowed while entity is used in background processing. However, you are able to make a copy of the entity, change properties of it and then update the RecognizerRunnerView or RecognizerRunner with the updated entity hierarchy.

Specified by:

clone in class Entity

Returns:

a copy of the entity

requiresLandscapeMode

public boolean requiresLandscapeMode()

Returns true if this recognizer works only in landscape mode.

Returns:

true if this recognizer works only in landscape mode.

isExcludedFromPing

public boolean isExcludedFromPing()

Returns true if this recognizer should be excluded from reporting its scan success to ping server.

Returns:

true if this recognizer should be excluded from reporting its scan success to ping server.

getName

public java.lang.String getName()

Returns unique name of this recognizer type.

Returns:

unique name of this recognizer type.