Method
put
(int key, @Nullable V value)
Source from the content-addressed store, hash-verified
| 173 | } |
| 174 | |
| 175 | public @Nullable V put(int key, @Nullable V value) { |
| 176 | if (key == 0) { |
| 177 | final V oldV = zeroValue; |
| 178 | zeroValue = value; |
| 179 | if (!hasZeroValue) { |
| 180 | hasZeroValue = true; |
| 181 | size++; |
| 182 | } |
| 183 | return oldV; |
| 184 | } |
| 185 | final int[] kt = keyTable; |
| 186 | final V[] vt = valueTable; |
| 187 | final int m = mask; |
| 188 | for (int i = hash(key); ; i = (i + 1) & m) { |
| 189 | final int k = kt[i]; |
| 190 | if (k == 0) { |
| 191 | kt[i] = key; |
| 192 | vt[i] = value; |
| 193 | if (++size >= threshold) |
| 194 | resize(kt.length << 1); |
| 195 | return null; |
| 196 | } |
| 197 | if (k == key) { |
| 198 | final V oldV = vt[i]; |
| 199 | vt[i] = value; |
| 200 | return oldV; |
| 201 | } |
| 202 | } |
| 203 | } |
| 204 | |
| 205 | public void putAll(@NotNull IntHashMap<? extends V> map) { |
| 206 | if (map.hasZeroValue) { |