1 files changed, 61 insertions, 5 deletions

diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/module/telemetry/OfflineDownloadStartEvent.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/module/telemetry/OfflineDownloadStartEvent.java
index ab39e2d820..2900557805 100644
--- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/module/telemetry/OfflineDownloadStartEvent.java
+++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/module/telemetry/OfflineDownloadStartEvent.java
@@ -2,8 +2,10 @@ package com.mapbox.mapboxsdk.module.telemetry;
 
 import android.annotation.SuppressLint;
 import android.os.Parcel;
+import android.support.annotation.FloatRange;
 
 import com.mapbox.android.telemetry.Event;
+import com.mapbox.mapboxsdk.constants.MapboxConstants;
 
 /**
  * Event will be sent while offline download start.
@@ -17,17 +19,21 @@ public class OfflineDownloadStartEvent extends Event {
   private final String shapeForOfflineRegion;
   private String styleURL;
 
-  void setStyleURL(String styleURL) {
-    this.styleURL = styleURL;
-  }
-
-  OfflineDownloadStartEvent(PhoneState phoneState, String shapeForOfflineRegion, Double minZoom, Double maxZoom) {
+  OfflineDownloadStartEvent(PhoneState phoneState, String shapeForOfflineRegion,
+                            @FloatRange(from = MapboxConstants.MINIMUM_ZOOM,
+                              to = MapboxConstants.MAXIMUM_ZOOM) Double minZoom,
+                            @FloatRange(from = MapboxConstants.MINIMUM_ZOOM,
+                              to = MapboxConstants.MAXIMUM_ZOOM) Double maxZoom) {
     this.created = phoneState.getCreated();
     this.shapeForOfflineRegion = shapeForOfflineRegion;
     this.minZoom = minZoom;
     this.maxZoom = maxZoom;
   }
 
+  void setStyleURL(String styleURL) {
+    this.styleURL = styleURL;
+  }
+
   String getCreated() {
     return created;
   }
@@ -49,6 +55,56 @@ public class OfflineDownloadStartEvent extends Event {
   }
 
   @Override
+  public boolean equals(Object o) {
+    if (this == o) {
+      return true;
+    }
+    if (o == null || getClass() != o.getClass()) {
+      return false;
+    }
+
+    OfflineDownloadStartEvent that = (OfflineDownloadStartEvent) o;
+
+    if (created != null ? !created.equals(that.created) : that.created != null) {
+      return false;
+    }
+    if (minZoom != null ? !minZoom.equals(that.minZoom) : that.minZoom != null) {
+      return false;
+    }
+    if (maxZoom != null ? !maxZoom.equals(that.maxZoom) : that.maxZoom != null) {
+      return false;
+    }
+    if (shapeForOfflineRegion != null ? !shapeForOfflineRegion.equals(that.shapeForOfflineRegion) :
+      that.shapeForOfflineRegion != null) {
+      return false;
+    }
+    return styleURL != null ? styleURL.equals(that.styleURL) : that.styleURL == null;
+  }
+
+  @Override
+  public int hashCode() {
+    int result = event.hashCode();
+    result = 31 * result + (created != null ? created.hashCode() : 0);
+    result = 31 * result + (minZoom != null ? minZoom.hashCode() : 0);
+    result = 31 * result + (maxZoom != null ? maxZoom.hashCode() : 0);
+    result = 31 * result + (shapeForOfflineRegion != null ? shapeForOfflineRegion.hashCode() : 0);
+    result = 31 * result + (styleURL != null ? styleURL.hashCode() : 0);
+    return result;
+  }
+
+  @Override
+  public String toString() {
+    return "OfflineDownloadStartEvent{"
+      + "event='" + event + '\''
+      + ", created='" + created + '\''
+      + ", minZoom=" + minZoom
+      + ", maxZoom=" + maxZoom
+      + ", shapeForOfflineRegion='" + shapeForOfflineRegion + '\''
+      + ", styleURL='" + styleURL + '\''
+      + '}';
+  }
+
+  @Override
   public int describeContents() {
     return 0;
   }