本文整理汇总了Java中com.google.common.base.Preconditions.checkPositionIndex方法的典型用法代码示例。如果您正苦于以下问题：Java Preconditions.checkPositionIndex方法的具体用法？Java Preconditions.checkPositionIndex怎么用？Java Preconditions.checkPositionIndex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.google.common.base.Preconditions的用法示例。
在下文中一共展示了Preconditions.checkPositionIndex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: forArray
import com.google.common.base.Preconditions; //导入方法依赖的package包/类
/**
* Returns a list iterator containing the elements in the specified range of
* {@code array} in order, starting at the specified index.
*
* <p>The {@code Iterable} equivalent of this method is {@code
* Arrays.asList(array).subList(offset, offset + length).listIterator(index)}.
*/
static <T> UnmodifiableListIterator<T> forArray(
final T[] array, final int offset, int length, int index) {
checkArgument(length >= 0);
int end = offset + length;
// Technically we should give a slightly more descriptive error on overflow
Preconditions.checkPositionIndexes(offset, end, array.length);
Preconditions.checkPositionIndex(index, length);
if (length == 0) {
return emptyListIterator();
}
return new ArrayItr<T>(array, offset, length, index);
}
示例2: setPage
import com.google.common.base.Preconditions; //导入方法依赖的package包/类
@SuppressWarnings("null")
public boolean setPage(int page) {
Preconditions.checkPositionIndex(page, messages.size());
BakedMessage message = messages.get(page);
if (sentMessage != null) {
message.update(sentMessage);
}
this.page = page;
this.lastUpdate = System.currentTimeMillis();
return true;
}
示例3: getDimension
import com.google.common.base.Preconditions; //导入方法依赖的package包/类
public float getDimension(int index) {
Preconditions.checkPositionIndex(index, this.size());
return dimensions[index];
}
示例4: getPoint
import com.google.common.base.Preconditions; //导入方法依赖的package包/类
public TimeSeriesPoint getPoint(int index) {
Preconditions.checkPositionIndex(index, points.size());
return points.get(index);
}
示例5: getEntryAt
import com.google.common.base.Preconditions; //导入方法依赖的package包/类
/**
* Get the entry at the specified position
* @param pos Position of the entry to be obtained
* @return integer representation of AclEntry
* @throws IndexOutOfBoundsException if pos out of bound
*/
int getEntryAt(int pos) {
Preconditions.checkPositionIndex(pos, entries.length,
"Invalid position for AclEntry");
return entries[pos];
}