Package com.itextpdf.pdfocr.onnxtr.util

Class BatchProcessingGeneratorR>

java.lang.Object

com.itextpdf.pdfocr.onnxtr.util.BatchProcessingGeneratorR>

Type Parameters:

T - input type

R - output type

All Implemented Interfaces:

Iterator

       public class BatchProcessingGeneratorR> extends Object implements Iterator
      

Generator with batch processing. It goes over and processes input values in batches and results are cached. This is useful for use in ML-models, where you want to process stuff in batches instead of one-by-ine.

Constructor Summary

Constructors

Constructor	Description
BatchProcessingGenerator(Iterator<List<T>> batchIterator, IBatchProcessor<T,R> batchProcessor)	Creates a new generator with the provided batch iterator and processor.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
R	next()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Details

BatchProcessingGenerator

             public BatchProcessingGenerator
             (Iterator<List<T>> batchIterator, IBatchProcessor<T,R> batchProcessor)
            

Creates a new generator with the provided batch iterator and processor.

Parameters:

batchIterator - input batch iterator

batchProcessor - batch processor

Method Details

hasNext

             public boolean hasNext()
            

Specified by:

hasNext in interface Iterator<T>

next

             public R next()
            

Specified by:

next in interface Iterator<T>