From 3ed81be546391bb15afef3fb8da5ab87292ae2af Mon Sep 17 00:00:00 2001
From: Pierrik Lassalas <plassalas@middlewarefactory.com>
Date: Wed, 4 Oct 2017 09:47:21 +0200
Subject: [PATCH] gs-cv-classifier: added stream support to DocFields

---
 .../java/org/genericsystem/cv/classifier/DocFields.java  | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/gs-cv/src/main/java/org/genericsystem/cv/classifier/DocFields.java b/gs-cv/src/main/java/org/genericsystem/cv/classifier/DocFields.java
index 44c4ed8c4..16465cdba 100644
--- a/gs-cv/src/main/java/org/genericsystem/cv/classifier/DocFields.java
+++ b/gs-cv/src/main/java/org/genericsystem/cv/classifier/DocFields.java
@@ -6,6 +6,7 @@
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
+import java.util.stream.StreamSupport;
 
 import org.genericsystem.cv.Img;
 import org.opencv.core.Rect;
@@ -53,6 +54,14 @@ public int size() {
 		return fields.size();
 	}
 
+	public Stream<DocField> stream() {
+		return StreamSupport.stream(fields.spliterator(), false);
+	}
+
+	public Stream<DocField> parallelStream() {
+		return StreamSupport.stream(fields.spliterator(), true);
+	}
+
 	@Override
 	public Iterator<DocField> iterator() {
 		return fields.iterator();