From c09a915147b3b30dcfff68366301e509cc7c47f1 Mon Sep 17 00:00:00 2001
From: "francois.grand" <francois.grand@irstea.fr>
Date: Tue, 26 Jun 2018 15:27:25 +0200
Subject: [PATCH] =?UTF-8?q?=20#45=20ParamValues=20:=20ajout=20de=20la=20pr?=
=?UTF-8?q?opri=C3=A9t=C3=A9=20hasMultipleValues?=
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---
src/param/param-values.ts | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/src/param/param-values.ts b/src/param/param-values.ts
index 2317d3a9..f8e46ff9 100644
--- a/src/param/param-values.ts
+++ b/src/param/param-values.ts
@@ -278,6 +278,20 @@ export class ParamValues implements INubReference, IterableValues {
return this._currentValue.value;
}
+ /**
+ * @return true si la config actuelle génère plusieurs valeurs
+ */
+ public get hasMultipleValues(): boolean {
+ const it = this.getValuesIterator();
+ let n = 0;
+ for (const v of it) {
+ n++;
+ if (n > 1)
+ break;
+ }
+ return n > 1;
+ }
+
// interface INubReference
public defineReference(target: IReferencedNub, desc: string) {
--
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