本文整理了Java中io.airlift.slice.Slice.isCompact()
方法的一些代码示例,展示了Slice.isCompact()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Slice.isCompact()
方法的具体详情如下:
包路径:io.airlift.slice.Slice
类名称:Slice
方法名:isCompact
[英]A slice is considered compact if the base object is an array and it contains the whole array. As a result, it cannot be a view of a bigger slice.
[中]如果基本对象是一个数组,并且包含整个数组,则切片被认为是紧凑的。因此,它不可能是一个更大层面的视图。
代码示例来源:origin: prestodb/presto
private Slice dropStringMinMaxIfNecessary(Slice minOrMax)
{
if (minOrMax == null || minOrMax.length() > stringStatisticsLimitInBytes) {
return null;
}
// Do not hold the entire slice where the actual stats could be small
if (minOrMax.isCompact()) {
return minOrMax;
}
return Slices.copyOf(minOrMax);
}
}
代码示例来源:origin: prestodb/presto
/**
* Returns a slice containing values in the specified range of the specified slice.
* If the range matches the entire slice, the input slice will be returned.
* Otherwise, a copy will be returned.
*/
static Slice compactSlice(Slice slice, int index, int length)
{
if (slice.isCompact() && index == 0 && length == slice.length()) {
return slice;
}
return Slices.copyOf(slice, index, length);
}
代码示例来源:origin: airlift/slice
private static void assertCompact(Slice data)
{
assertTrue(data.isCompact());
}
代码示例来源:origin: io.airlift/slice
private static void assertNotCompact(Slice data)
{
assertFalse(data.isCompact());
}
}
代码示例来源:origin: airlift/slice
private static void assertNotCompact(Slice data)
{
assertFalse(data.isCompact());
}
}
代码示例来源:origin: io.airlift/slice
private static void assertCompact(Slice data)
{
assertTrue(data.isCompact());
}
代码示例来源:origin: com.facebook.presto/presto-spi
/**
* Returns a slice containing values in the specified range of the specified slice.
* If the range matches the entire slice, the input slice will be returned.
* Otherwise, a copy will be returned.
*/
static Slice compactSlice(Slice slice, int index, int length)
{
if (slice.isCompact() && index == 0 && length == slice.length()) {
return slice;
}
return Slices.copyOf(slice, index, length);
}
代码示例来源:origin: prestosql/presto
private Slice dropStringMinMaxIfNecessary(Slice minOrMax)
{
if (minOrMax == null || minOrMax.length() > stringStatisticsLimitInBytes) {
return null;
}
// Do not hold the entire slice where the actual stats could be small
if (minOrMax.isCompact()) {
return minOrMax;
}
return Slices.copyOf(minOrMax);
}
}
代码示例来源:origin: com.facebook.presto/presto-orc
private Slice dropStringMinMaxIfNecessary(Slice minOrMax)
{
if (minOrMax == null || minOrMax.length() > stringStatisticsLimitInBytes) {
return null;
}
// Do not hold the entire slice where the actual stats could be small
if (minOrMax.isCompact()) {
return minOrMax;
}
return Slices.copyOf(minOrMax);
}
}
代码示例来源:origin: io.prestosql/presto-orc
private Slice dropStringMinMaxIfNecessary(Slice minOrMax)
{
if (minOrMax == null || minOrMax.length() > stringStatisticsLimitInBytes) {
return null;
}
// Do not hold the entire slice where the actual stats could be small
if (minOrMax.isCompact()) {
return minOrMax;
}
return Slices.copyOf(minOrMax);
}
}
代码示例来源:origin: prestosql/presto
/**
* Returns a slice containing values in the specified range of the specified slice.
* If the range matches the entire slice, the input slice will be returned.
* Otherwise, a copy will be returned.
*/
static Slice compactSlice(Slice slice, int index, int length)
{
if (slice.isCompact() && index == 0 && length == slice.length()) {
return slice;
}
return Slices.copyOf(slice, index, length);
}
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