@InterfaceAudience.Private public abstract class OffPeakHours extends Object
| Modifier and Type | Class and Description |
|---|---|
private static class |
OffPeakHours.OffPeakHoursImpl |
| Modifier and Type | Field and Description |
|---|---|
static OffPeakHours |
DISABLED |
private static org.slf4j.Logger |
LOG |
| Constructor and Description |
|---|
OffPeakHours() |
| Modifier and Type | Method and Description |
|---|---|
static OffPeakHours |
getInstance(org.apache.hadoop.conf.Configuration conf) |
static OffPeakHours |
getInstance(int startHour,
int endHour) |
abstract boolean |
isOffPeakHour() |
abstract boolean |
isOffPeakHour(int targetHour) |
private static boolean |
isValidHour(int hour) |
private static final org.slf4j.Logger LOG
public static final OffPeakHours DISABLED
public OffPeakHours()
public static OffPeakHours getInstance(org.apache.hadoop.conf.Configuration conf)
public static OffPeakHours getInstance(int startHour, int endHour)
startHour - inclusiveendHour - exclusiveprivate static boolean isValidHour(int hour)
public abstract boolean isOffPeakHour(int targetHour)
targetHour is off-peak hourpublic abstract boolean isOffPeakHour()
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