public Builder setSemanticAction(@SemanticAction int semanticAction) {
                mSemanticAction = semanticAction;
                return this;
            }
Sets the {@link SemanticAction} for this {@link Action}. A {@link SemanticAction}
denotes what an {@link Action}'s {@link PendingIntent} will do (eg. reply, mark
as read, delete, etc).

@param semanticAction a {@link SemanticAction} defined within {@link Action} with
                      {@code SEMANTIC_ACTION_} prefixes
@return this object for method chaining
android/android_framework/base/src/main/java/github/tornaco/android/thanos/core/compat/NotificationCompat.java