public final class TimestampLongMap extends TimestampMap<Long>
Constructor and Description |
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TimestampLongMap()
Default constructor.
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TimestampLongMap(double[] keys,
long[] vals)
Constructor with an initial timestamp map.
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TimestampLongMap(int capacity)
Constructor with capacity.
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Modifier and Type | Method and Description |
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long |
getLong(double timestamp)
Get the value for the given timestamp.
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long |
getLong(double timestamp,
long defaultValue)
Get the value for the given timestamp.
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Class<Long> |
getTypeClass()
Returns the value type class.
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boolean |
isSupported(Estimator estimator)
Returns whether
estimator is supported. |
long[] |
toLongArray()
Returns an array of all values in this map.
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clear, contains, equals, get, get, getTimestamps, hashCode, isEmpty, put, remove, size, toKeysArray, toString, toString, toString, toValuesArray
public TimestampLongMap()
The map is empty with zero capacity.
public TimestampLongMap(int capacity)
Using this constructor can improve performances if the number of timestamps is known in advance as it minimizes array resizes.
capacity
- timestamp capacitypublic TimestampLongMap(double[] keys, long[] vals)
The keys
array must be sorted and contain no duplicates.
keys
- initial keys contentvals
- initial values contentpublic long getLong(double timestamp)
timestamp
- timestampIllegalArgumentException
- if the element doesn't existpublic long getLong(double timestamp, long defaultValue)
Return defaultValue
if the value is not found.
timestamp
- timestampdefaultValue
- default valuepublic Class<Long> getTypeClass()
TimeMap
getTypeClass
in interface TimeMap<Double,Long>
getTypeClass
in class TimestampMap<Long>
public long[] toLongArray()
This method may return a reference to the underlying array so clients should make a copy if the array is written to.
public boolean isSupported(Estimator estimator)
TimeMap
estimator
is supported.isSupported
in interface TimeMap<Double,Long>
isSupported
in class TimestampMap<Long>
estimator
- estimatorestimator
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