本文整理汇总了Java中com.intellij.openapi.util.Key.hashCode方法的典型用法代码示例。如果您正苦于以下问题：Java Key.hashCode方法的具体用法？Java Key.hashCode怎么用？Java Key.hashCode使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.intellij.openapi.util.Key的用法示例。
在下文中一共展示了Key.hashCode方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: minus
import com.intellij.openapi.util.Key; //导入方法依赖的package包/类
@NotNull
@Override
public KeyFMap minus(@NotNull Key<?> key) {
int oldSize = size();
int keyCode = key.hashCode();
if (!containsKey(keyCode)) {
return this;
}
if (oldSize == ArrayBackedFMap.ARRAY_THRESHOLD + 1) {
int[] keys = keys();
Object[] values = getValues();
int i = ArrayUtil.indexOf(keys, keyCode);
keys = ArrayUtil.remove(keys, i);
values = ArrayUtil.remove(values, i);
return new ArrayBackedFMap(keys, values);
}
return new MapBackedFMap(this, keyCode);
}
示例2: minus
import com.intellij.openapi.util.Key; //导入方法依赖的package包/类
@NotNull
@Override
public KeyFMap minus(@NotNull Key<?> key) {
int oldSize = size();
int keyCode = key.hashCode();
for (int i = 0; i< oldSize; i++) {
int oldKey = keys[i];
if (keyCode == oldKey) {
if (oldSize == 3) {
int i1 = (2-i)/2;
int i2 = 3 - (i+2)/2;
Key<Object> key1 = Key.getKeyByIndex(keys[i1]);
Key<Object> key2 = Key.getKeyByIndex(keys[i2]);
if (key1 == null && key2 == null) return EMPTY_MAP;
if (key1 == null) return new OneElementFMap<Object>(key2, values[i2]);
if (key2 == null) return new OneElementFMap<Object>(key1, values[i1]);
return new PairElementsFMap(key1, values[i1], key2, values[i2]);
}
int[] newKeys = ArrayUtil.remove(keys, i);
Object[] newValues = ArrayUtil.remove(values, i, ArrayUtil.OBJECT_ARRAY_FACTORY);
return new ArrayBackedFMap(newKeys, newValues);
}
}
return this;
}
示例3: plus
import com.intellij.openapi.util.Key; //导入方法依赖的package包/类
@NotNull
@Override
public <V> KeyFMap plus(@NotNull Key<V> key, @NotNull V value) {
if (key == key1) return new PairElementsFMap(key, value, key2, value2);
if (key == key2) return new PairElementsFMap(key, value, key1, value1);
return new ArrayBackedFMap(new int[]{key1.hashCode(), key2.hashCode(), key.hashCode()}, new Object[]{value1, value2, value});
}
示例4: plus
import com.intellij.openapi.util.Key; //导入方法依赖的package包/类
@NotNull
@Override
public <V> KeyFMap plus(@NotNull Key<V> key, @NotNull V value) {
int oldSize = size();
int keyCode = key.hashCode();
int[] newKeys = null;
Object[] newValues = null;
int i;
for (i = 0; i < oldSize; i++) {
int oldKey = keys[i];
if (keyCode == oldKey) {
if (value == values[i]) return this;
newKeys = new int[oldSize];
newValues = new Object[oldSize];
System.arraycopy(keys, 0, newKeys, 0, oldSize);
System.arraycopy(values, 0, newValues, 0, oldSize);
newValues[i] = value;
break;
}
}
if (i == oldSize) {
if (oldSize == ARRAY_THRESHOLD) {
return new MapBackedFMap(keys, keyCode, values, value);
}
newKeys = ArrayUtil.append(keys, keyCode);
newValues = ArrayUtil.append(values, value, ArrayUtil.OBJECT_ARRAY_FACTORY);
}
return new ArrayBackedFMap(newKeys, newValues);
}
示例5: get
import com.intellij.openapi.util.Key; //导入方法依赖的package包/类
@Override
public <V> V get(@NotNull Key<V> key) {
int oldSize = size();
int keyCode = key.hashCode();
for (int i = 0; i < oldSize; i++) {
int oldKey = keys[i];
if (keyCode == oldKey) {
//noinspection unchecked
return (V)values[i];
}
}
return null;
}