1cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project/* 2cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * Copyright (C) 2005 The Android Open Source Project 3cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * 4cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * you may not use this file except in compliance with the License. 6cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * You may obtain a copy of the License at 7cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * 8cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * 10cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * See the License for the specific language governing permissions and 14cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * limitations under the License. 15cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project */ 16cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 17cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project#ifndef ANDROID_KEYED_VECTOR_H 18cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project#define ANDROID_KEYED_VECTOR_H 19cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 20cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project#include <assert.h> 21cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project#include <stdint.h> 22cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project#include <sys/types.h> 23cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 24bdf73c7efcfdefe990f55541b71e7869ac378090Mathias Agopian#include <cutils/log.h> 25bdf73c7efcfdefe990f55541b71e7869ac378090Mathias Agopian 26cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project#include <utils/SortedVector.h> 27cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project#include <utils/TypeHelpers.h> 28cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project#include <utils/Errors.h> 29cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 30cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project// --------------------------------------------------------------------------- 31cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 32cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectnamespace android { 33cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 34cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate <typename KEY, typename VALUE> 35cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectclass KeyedVector 36cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project{ 37cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectpublic: 38cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project typedef KEY key_type; 39cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project typedef VALUE value_type; 40cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 41cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project inline KeyedVector(); 42cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 43cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project /* 44cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * empty the vector 45cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project */ 46cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 47cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project inline void clear() { mVector.clear(); } 48cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 49cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project /*! 50cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * vector stats 51cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project */ 52cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 53cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project //! returns number of items in the vector 54cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project inline size_t size() const { return mVector.size(); } 55bdf73c7efcfdefe990f55541b71e7869ac378090Mathias Agopian //! returns whether or not the vector is empty 56cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project inline bool isEmpty() const { return mVector.isEmpty(); } 57cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project //! returns how many items can be stored without reallocating the backing store 58cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project inline size_t capacity() const { return mVector.capacity(); } 59bdf73c7efcfdefe990f55541b71e7869ac378090Mathias Agopian //! sets the capacity. capacity can never be reduced less than size() 60cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project inline ssize_t setCapacity(size_t size) { return mVector.setCapacity(size); } 6167b585149111b68afc250fec978620687892bb67Mathias Agopian 6267b585149111b68afc250fec978620687892bb67Mathias Agopian // returns true if the arguments is known to be identical to this vector 6367b585149111b68afc250fec978620687892bb67Mathias Agopian inline bool isIdenticalTo(const KeyedVector& rhs) const; 6467b585149111b68afc250fec978620687892bb67Mathias Agopian 65cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project /*! 66cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * accessors 67cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project */ 68cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project const VALUE& valueFor(const KEY& key) const; 69cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project const VALUE& valueAt(size_t index) const; 70cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project const KEY& keyAt(size_t index) const; 71cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project ssize_t indexOfKey(const KEY& key) const; 7267b585149111b68afc250fec978620687892bb67Mathias Agopian const VALUE& operator[] (size_t index) const; 73cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 74cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project /*! 7573e263e5d698fdd267168dff497e1f5facb9348dGlenn Kasten * modifying the array 76cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project */ 77cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 78cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project VALUE& editValueFor(const KEY& key); 79cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project VALUE& editValueAt(size_t index); 80cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 81cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project /*! 82cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * add/insert/replace items 83cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project */ 84cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 85cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project ssize_t add(const KEY& key, const VALUE& item); 86cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project ssize_t replaceValueFor(const KEY& key, const VALUE& item); 87cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project ssize_t replaceValueAt(size_t index, const VALUE& item); 88cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 89cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project /*! 90cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * remove items 91cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project */ 92cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 93cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project ssize_t removeItem(const KEY& key); 94cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project ssize_t removeItemsAt(size_t index, size_t count = 1); 95cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 96cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectprivate: 97cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project SortedVector< key_value_pair_t<KEY, VALUE> > mVector; 98cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project}; 99cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 1009a0a76df1e961ef4621e81814d8bf891a09bef66Jeff Brown// KeyedVector<KEY, VALUE> can be trivially moved using memcpy() because its 1019a0a76df1e961ef4621e81814d8bf891a09bef66Jeff Brown// underlying SortedVector can be trivially moved. 1029a0a76df1e961ef4621e81814d8bf891a09bef66Jeff Browntemplate<typename KEY, typename VALUE> struct trait_trivial_move<KeyedVector<KEY, VALUE> > { 1039a0a76df1e961ef4621e81814d8bf891a09bef66Jeff Brown enum { value = trait_trivial_move<SortedVector< key_value_pair_t<KEY, VALUE> > >::value }; 1049a0a76df1e961ef4621e81814d8bf891a09bef66Jeff Brown}; 1059a0a76df1e961ef4621e81814d8bf891a09bef66Jeff Brown 1069a0a76df1e961ef4621e81814d8bf891a09bef66Jeff Brown 107cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project// --------------------------------------------------------------------------- 108cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 109cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project/** 110cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * Variation of KeyedVector that holds a default value to return when 111cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project * valueFor() is called with a key that doesn't exist. 112cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project */ 113cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate <typename KEY, typename VALUE> 114cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectclass DefaultKeyedVector : public KeyedVector<KEY, VALUE> 115cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project{ 116cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectpublic: 117cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project inline DefaultKeyedVector(const VALUE& defValue = VALUE()); 118cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project const VALUE& valueFor(const KEY& key) const; 119cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 120cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectprivate: 121cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project VALUE mDefault; 122cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project}; 123cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 124cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project// --------------------------------------------------------------------------- 125cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 126cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 127cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source ProjectKeyedVector<KEY,VALUE>::KeyedVector() 128cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project{ 129cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 130cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 131cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 13267b585149111b68afc250fec978620687892bb67Mathias Agopianbool KeyedVector<KEY,VALUE>::isIdenticalTo(const KeyedVector<KEY,VALUE>& rhs) const { 13367b585149111b68afc250fec978620687892bb67Mathias Agopian return mVector.array() == rhs.mVector.array(); 13467b585149111b68afc250fec978620687892bb67Mathias Agopian} 13567b585149111b68afc250fec978620687892bb67Mathias Agopian 13667b585149111b68afc250fec978620687892bb67Mathias Agopiantemplate<typename KEY, typename VALUE> inline 137cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectssize_t KeyedVector<KEY,VALUE>::indexOfKey(const KEY& key) const { 138cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return mVector.indexOf( key_value_pair_t<KEY,VALUE>(key) ); 139cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 140cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 141cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 142cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectconst VALUE& KeyedVector<KEY,VALUE>::valueFor(const KEY& key) const { 1436c865b58aabe34d2fdcac6ce66a4a0db1e1196f5Al Sutton ssize_t i = this->indexOfKey(key); 144bdf73c7efcfdefe990f55541b71e7869ac378090Mathias Agopian LOG_ALWAYS_FATAL_IF(i<0, "%s: key not found", __PRETTY_FUNCTION__); 145cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return mVector.itemAt(i).value; 146cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 147cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 148cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 149cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectconst VALUE& KeyedVector<KEY,VALUE>::valueAt(size_t index) const { 150cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return mVector.itemAt(index).value; 151cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 152cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 153cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 15467b585149111b68afc250fec978620687892bb67Mathias Agopianconst VALUE& KeyedVector<KEY,VALUE>::operator[] (size_t index) const { 15567b585149111b68afc250fec978620687892bb67Mathias Agopian return valueAt(index); 15667b585149111b68afc250fec978620687892bb67Mathias Agopian} 15767b585149111b68afc250fec978620687892bb67Mathias Agopian 15867b585149111b68afc250fec978620687892bb67Mathias Agopiantemplate<typename KEY, typename VALUE> inline 159cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectconst KEY& KeyedVector<KEY,VALUE>::keyAt(size_t index) const { 160cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return mVector.itemAt(index).key; 161cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 162cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 163cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 164cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source ProjectVALUE& KeyedVector<KEY,VALUE>::editValueFor(const KEY& key) { 1656c865b58aabe34d2fdcac6ce66a4a0db1e1196f5Al Sutton ssize_t i = this->indexOfKey(key); 166bdf73c7efcfdefe990f55541b71e7869ac378090Mathias Agopian LOG_ALWAYS_FATAL_IF(i<0, "%s: key not found", __PRETTY_FUNCTION__); 167cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return mVector.editItemAt(i).value; 168cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 169cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 170cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 171cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source ProjectVALUE& KeyedVector<KEY,VALUE>::editValueAt(size_t index) { 172cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return mVector.editItemAt(index).value; 173cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 174cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 175cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 176cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectssize_t KeyedVector<KEY,VALUE>::add(const KEY& key, const VALUE& value) { 177cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return mVector.add( key_value_pair_t<KEY,VALUE>(key, value) ); 178cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 179cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 180cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 181cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectssize_t KeyedVector<KEY,VALUE>::replaceValueFor(const KEY& key, const VALUE& value) { 182cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project key_value_pair_t<KEY,VALUE> pair(key, value); 183cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project mVector.remove(pair); 184cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return mVector.add(pair); 185cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 186cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 187cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 188cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectssize_t KeyedVector<KEY,VALUE>::replaceValueAt(size_t index, const VALUE& item) { 189cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project if (index<size()) { 190cf89aa42ef888ba1f9787d6bec96394bcb529604Mathias Agopian mVector.editItemAt(index).value = item; 191cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return index; 192cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project } 193cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return BAD_INDEX; 194cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 195cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 196cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 197cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectssize_t KeyedVector<KEY,VALUE>::removeItem(const KEY& key) { 198cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return mVector.remove(key_value_pair_t<KEY,VALUE>(key)); 199cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 200cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 201cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 202cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectssize_t KeyedVector<KEY, VALUE>::removeItemsAt(size_t index, size_t count) { 203cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return mVector.removeItemsAt(index, count); 204cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 205cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 206cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project// --------------------------------------------------------------------------- 207cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 208cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 209cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source ProjectDefaultKeyedVector<KEY,VALUE>::DefaultKeyedVector(const VALUE& defValue) 210cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project : mDefault(defValue) 211cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project{ 212cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 213cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 214cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projecttemplate<typename KEY, typename VALUE> inline 215cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Projectconst VALUE& DefaultKeyedVector<KEY,VALUE>::valueFor(const KEY& key) const { 2166c865b58aabe34d2fdcac6ce66a4a0db1e1196f5Al Sutton ssize_t i = this->indexOfKey(key); 217cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project return i >= 0 ? KeyedVector<KEY,VALUE>::valueAt(i) : mDefault; 218cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project} 219cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 220cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project}; // namespace android 221cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 222cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project// --------------------------------------------------------------------------- 223cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project 224cbb1011c95e0c25c29e40e203a6a31bccd029da3The Android Open Source Project#endif // ANDROID_KEYED_VECTOR_H 225