Handle concrete classes with non implemented abstract methods

src/ol/format/igc.js

@@ -223,3 +223,11 @@ ol.format.IGC.prototype.writeFeaturesText = function(features, opt_options) {};
  * @inheritDoc
  */
 ol.format.IGC.prototype.writeGeometryText = function(geometry, opt_options) {};
+
+
+/**
+ * @override
+ */
+ol.format.IGC.prototype.readGeometryFromText = function() {
+  throw new Error('Not implemented');
+};

src/ol/format/mvt.js

@@ -253,3 +253,43 @@ ol.format.MVT.readGeometry_ = function(rawFeature) {
 
   return geom;
 };
+
+
+/**
+ * @override
+ */
+ol.format.MVT.prototype.readFeature = function() {
+  throw new Error('Not implemented');
+};
+
+
+/**
+ * @override
+ */
+ol.format.MVT.prototype.readGeometry = function() {
+  throw new Error('Not implemented');
+};
+
+
+/**
+ * @override
+ */
+ol.format.MVT.prototype.writeFeature = function() {
+  throw new Error('Not implemented');
+};
+
+
+/**
+ * @override
+ */
+ol.format.MVT.prototype.writeGeometry = function() {
+  throw new Error('Not implemented');
+};
+
+
+/**
+ * @override
+ */
+ol.format.MVT.prototype.writeFeatures = function() {
+  throw new Error('Not implemented');
+};

src/ol/format/topojson.js

@@ -416,3 +416,19 @@ ol.format.TopoJSON.prototype.writeFeaturesObject = function(features, opt_option
  * @inheritDoc
  */
 ol.format.TopoJSON.prototype.writeGeometryObject = function(geometry, opt_options) {};
+
+
+/**
+ * @override
+ */
+ol.format.TopoJSON.prototype.readGeometryFromObject = function() {
+  throw new Error('Not implemented');
+};
+
+
+/**
+ * @override
+ */
+ol.format.TopoJSON.prototype.readFeatureFromObject = function() {
+  throw new Error('Not implemented');
+};

src/ol/format/xmlfeature.js

@@ -7,6 +7,9 @@ goog.require('ol.format.FormatType');
 goog.require('ol.xml');
 
 
+/* eslint-disable valid-jsdoc */
+
+
 /**
  * @classdesc
  * Abstract base class; normally only used for creating subclasses and not
@@ -73,12 +76,13 @@ ol.format.XMLFeature.prototype.readFeatureFromDocument = function(
 
 
 /**
- * @abstract
  * @param {Node} node Node.
  * @param {olx.format.ReadOptions=} opt_options Options.
  * @return {ol.Feature} Feature.
  */
-ol.format.XMLFeature.prototype.readFeatureFromNode = function(node, opt_options) {};
+ol.format.XMLFeature.prototype.readFeatureFromNode = function(node, opt_options) {
+  throw new Error('Not implemented');
+};
 
 
 /**
@@ -148,23 +152,25 @@ ol.format.XMLFeature.prototype.readGeometry = function(source, opt_options) {
 
 
 /**
- * @abstract
  * @param {Document} doc Document.
  * @param {olx.format.ReadOptions=} opt_options Options.
  * @protected
  * @return {ol.geom.Geometry} Geometry.
  */
-ol.format.XMLFeature.prototype.readGeometryFromDocument = function(doc, opt_options) {};
+ol.format.XMLFeature.prototype.readGeometryFromDocument = function(doc, opt_options) {
+  throw new Error('Not implemented');
+};
 
 
 /**
- * @abstract
  * @param {Node} node Node.
  * @param {olx.format.ReadOptions=} opt_options Options.
  * @protected
  * @return {ol.geom.Geometry} Geometry.
  */
-ol.format.XMLFeature.prototype.readGeometryFromNode = function(node, opt_options) {};
+ol.format.XMLFeature.prototype.readGeometryFromNode = function(node, opt_options) {
+  throw new Error('Not implemented');
+};
 
 
 /**
@@ -214,13 +220,14 @@ ol.format.XMLFeature.prototype.writeFeature = function(feature, opt_options) {
 
 
 /**
- * @abstract
  * @param {ol.Feature} feature Feature.
  * @param {olx.format.WriteOptions=} opt_options Options.
  * @protected
  * @return {Node} Node.
  */
-ol.format.XMLFeature.prototype.writeFeatureNode = function(feature, opt_options) {};
+ol.format.XMLFeature.prototype.writeFeatureNode = function(feature, opt_options) {
+  throw new Error('Not implemented');
+};
 
 
 /**
@@ -233,12 +240,13 @@ ol.format.XMLFeature.prototype.writeFeatures = function(features, opt_options) {
 
 
 /**
- * @abstract
  * @param {Array.<ol.Feature>} features Features.
  * @param {olx.format.WriteOptions=} opt_options Options.
  * @return {Node} Node.
  */
-ol.format.XMLFeature.prototype.writeFeaturesNode = function(features, opt_options) {};
+ol.format.XMLFeature.prototype.writeFeaturesNode = function(features, opt_options) {
+  throw new Error('Not implemented');
+};
 
 
 /**
@@ -251,9 +259,10 @@ ol.format.XMLFeature.prototype.writeGeometry = function(geometry, opt_options) {
 
 
 /**
- * @abstract
  * @param {ol.geom.Geometry} geometry Geometry.
  * @param {olx.format.WriteOptions=} opt_options Options.
  * @return {Node} Node.
  */
-ol.format.XMLFeature.prototype.writeGeometryNode = function(geometry, opt_options) {};
+ol.format.XMLFeature.prototype.writeGeometryNode = function(geometry, opt_options) {
+  throw new Error('Not implemented');
+};