All Implemented Interfaces:
```
public final class BlobManager

                    
```
Manages binary files on local filesystem and provides access to binary files stored remotely

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description
`private final Set<Language>`	`allLanguagesWithAvailableOcrBlobs`
`private final File`	`ocrBlobsDirectory`
`private final File`	`banksDataFile`
`private final File`	`barcodeScanningModelFile`
`private final File`	`barcodeBinarizationModelFile`
`private final File`	`blurEstimatorModelFile`
`private final File`	`mrzCascadeFile`
`private final File`	`mrzTrainedDataFile`
`private final File`	`filterPredictionModelFile`
`private final File`	`checkDigitPredictionModelFile`
`private final File`	`dcModelsFolderFile`
`private final File`	`idCardScannerModelsFolderFile`
`private final File`	`textPatternScannerModelsFolderFile`
`private final File`	`documentDetectorModelFile`
`private final File`	`imageProcessorModelsFolderFile`

Constructor Summary

Constructors
Constructor	Description
`BlobManager(BlobStoreStrategy blobStoreStrategy, AssetManager assetManager, BlobFactory blobFactory)`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`final Set<Language>`	`getAllLanguagesWithAvailableOcrBlobs()`
`final File`	`getOcrBlobsDirectory()`
`final File`	`getBanksDataFile()`
`final File`	`getBarcodeScanningModelFile()`
`final File`	`getBarcodeBinarizationModelFile()`
`final File`	`getBlurEstimatorModelFile()`
`final File`	`getMrzCascadeFile()`
`final File`	`getMrzTrainedDataFile()`
`final File`	`getFilterPredictionModelFile()`
`final File`	`getCheckDigitPredictionModelFile()`
`final File`	`getDcModelsFolderFile()`
`final File`	`getIdCardScannerModelsFolderFile()`
`final File`	`getTextPatternScannerModelsFolderFile()`
`final File`	`getDocumentDetectorModelFile()`
`final File`	`getImageProcessorModelsFolderFile()`
`final Boolean`	`allBlobsAvailable(Collection<Blob> blobs)`
`final Boolean`	`isBlobAvailable(Blob blob)`
`final Unit`	`fetch(Blob blob)`	Launches fetch of a given Blob if it is not already available in local destination folder.
`final Unit`	`forceFetch(BlobType blobType)`	Launches fetch of a given BlobType if it is not already available in local destination folder.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BlobManager

BlobManager(BlobStoreStrategy blobStoreStrategy, AssetManager assetManager, BlobFactory blobFactory)

Method Detail

getAllLanguagesWithAvailableOcrBlobs

 final Set<Language> getAllLanguagesWithAvailableOcrBlobs()

getOcrBlobsDirectory
```
 final File getOcrBlobsDirectory()
```

getBanksDataFile
```
 final File getBanksDataFile()
```

getBarcodeScanningModelFile

 final File getBarcodeScanningModelFile()

getBarcodeBinarizationModelFile

 final File getBarcodeBinarizationModelFile()

getBlurEstimatorModelFile
```
 final File getBlurEstimatorModelFile()
```

getMrzCascadeFile
```
 final File getMrzCascadeFile()
```

getMrzTrainedDataFile
```
 final File getMrzTrainedDataFile()
```

getFilterPredictionModelFile

 final File getFilterPredictionModelFile()

getCheckDigitPredictionModelFile

 final File getCheckDigitPredictionModelFile()

getDcModelsFolderFile
```
 final File getDcModelsFolderFile()
```

getIdCardScannerModelsFolderFile

 final File getIdCardScannerModelsFolderFile()

getTextPatternScannerModelsFolderFile

 final File getTextPatternScannerModelsFolderFile()

getDocumentDetectorModelFile

 final File getDocumentDetectorModelFile()

getImageProcessorModelsFolderFile

 final File getImageProcessorModelsFolderFile()

allBlobsAvailable

 final Boolean allBlobsAvailable(Collection<Blob> blobs)

isBlobAvailable

 final Boolean isBlobAvailable(Blob blob)

fetch
```
 final Unit fetch(Blob blob)
```
Launches fetch of a given Blob if it is not already available in local destination folder. Perform blocking operations, so it should not be called from the main thread.

forceFetch
```
 final Unit forceFetch(BlobType blobType)
```
Launches fetch of a given BlobType if it is not already available in local destination folder. Perform blocking operations, so it should not be called from the main thread.

Class BlobManager

Nested Class Summary

Field Summary

Constructor Summary

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

BlobManager

Method Detail

getAllLanguagesWithAvailableOcrBlobs

getOcrBlobsDirectory

getBanksDataFile

getBarcodeScanningModelFile

getBarcodeBinarizationModelFile

getBlurEstimatorModelFile

getMrzCascadeFile

getMrzTrainedDataFile

getFilterPredictionModelFile

getCheckDigitPredictionModelFile

getDcModelsFolderFile

getIdCardScannerModelsFolderFile

getTextPatternScannerModelsFolderFile

getDocumentDetectorModelFile

getImageProcessorModelsFolderFile

allBlobsAvailable

isBlobAvailable

fetch

forceFetch