1 /* 2 * Copyright (C) 2009 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.quicksearchbox; 18 19 20 /** 21 * Interface for objects that can produce a SuggestionCursor given a query. 22 */ 23 public interface SuggestionCursorProvider<C extends SuggestionCursor> { 24 25 /** 26 * Gets the name of the provider. This is used for logging and 27 * to execute tasks on the queue for the provider. 28 */ 29 String getName(); 30 31 /** 32 * Gets suggestions from the provider. 33 * 34 * @param query The user query. 35 * @param queryLimit An advisory maximum number of results that the source should return. 36 * @return The suggestion results. Must not be {@code null}. 37 */ 38 C getSuggestions(String query, int queryLimit); 39 } 40
