Add missing doc to geo-compose classes (#307)

Author: hud10837

toolkit/geo-compose/src/main/java/com/arcgismaps/toolkit/geocompose/AnalysisOverlayCollection.kt

@@ -44,6 +44,11 @@ public class AnalysisOverlayCollection : Iterable<AnalysisOverlay> {
      */
     internal val changed: SharedFlow<ChangedEvent> = _changed.asSharedFlow()
 
+    /**
+     * Returns an iterator over the elements in this collection
+     *
+     * @since 200.4.0
+     */
     override fun iterator(): Iterator<AnalysisOverlay> {
         return analysisOverlays.iterator()
     }

toolkit/geo-compose/src/main/java/com/arcgismaps/toolkit/geocompose/AttributionState.kt

@@ -27,6 +27,11 @@ import kotlinx.coroutines.launch
 /**
  * State holder for attribution bar related properties/events on the [com.arcgismaps.toolkit.geocompose.MapView].
  *
+ * @property isAttributionBarVisible true if the attribution bar is visible in the GeoView, false otherwise
+ * @property onAttributionTextChanged called when the attribution text for the data that is currently
+ * displayed in the GeoView changes
+ * @property onAttributionBarLayoutChanged called when the attribution bar's position or size changes
+ * due to expanding, collapsing, or inset changes.
  * @since 200.4.0
  */
 @Stable

toolkit/geo-compose/src/main/java/com/arcgismaps/toolkit/geocompose/GraphicsOverlayCollection.kt

@@ -48,6 +48,11 @@ public class GraphicsOverlayCollection : Iterable<GraphicsOverlay> {
      */
     internal val changed: SharedFlow<ChangedEvent> = _changed.asSharedFlow()
 
+    /**
+     * Returns an iterator over the elements in this collection
+     *
+     * @since 200.4.0
+     */
     override fun iterator(): Iterator<GraphicsOverlay> {
         return graphicsOverlays.iterator()
     }

toolkit/geo-compose/src/main/java/com/arcgismaps/toolkit/geocompose/ImageOverlayCollection.kt

@@ -44,6 +44,11 @@ public class ImageOverlayCollection : Iterable<ImageOverlay> {
      */
     internal val changed: SharedFlow<ChangedEvent> = _changed.asSharedFlow()
 
+    /**
+     * Returns an iterator over the elements in this collection
+     *
+     * @since 200.4.0
+     */
     override fun iterator(): Iterator<ImageOverlay> {
         return imageOverlays.iterator()
     }

toolkit/geo-compose/src/main/java/com/arcgismaps/toolkit/geocompose/ViewpointChangedState.kt

@@ -35,6 +35,11 @@ import com.arcgismaps.mapping.view.GeoView
  * @see rememberViewpointChangedStateForCenterAndScale
  * @see rememberViewpointChangedStateForBoundingGeometry
  * @see rememberViewpointChangedState
+ *
+ * @property onViewpointChangedForCenterAndScale called when the viewpoint changes, passing a viewpoint
+ * type of [ViewpointType.CenterAndScale]
+ * @property onViewpointChangedForBoundingGeometry called when the viewpoint changes, passing a viewpoint
+ * type of [ViewpointType.BoundingGeometry]
  * @since 200.4.0
  */
 @Stable