public class LongList extends AbstractList<Long>
Has sum, mean, median, standardDeviation, reduceBy, variance.
modCount
Constructor and Description |
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LongList()
Create a new list with exactly 10 items in it.
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LongList(int capacity)
Create a new list with this many items in it.
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LongList(long[] values)
Create a new list with this many items in it.
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Modifier and Type | Method and Description |
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LongList |
add(long integer)
Add a new value to the list but don't employ a wrapper.
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boolean |
add(Long integer)
Add a new value to the list.
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boolean |
addArray(long... integers)
Add a new array to the list.
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boolean |
addLong(long integer)
Add a new value to the list but don't employ a wrapper.
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boolean |
equals(Object o) |
Long |
get(int index)
Get the value at index
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long |
getInt(int index)
Get the value at index but don't use a wrapper
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int |
hashCode() |
long |
max()
max
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long |
mean()
Mean
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long |
median()
median
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long |
min()
min
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long |
reduceBy(Lng.ReduceBy reduceBy) |
long |
reduceBy(Object function)
This would be a good opportunity to reintroduce dynamic invoke
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long |
reduceBy(Object function,
String name)
This would be a good opportunity to reintroduce dynamic invoke
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Long |
set(int index,
Long element)
Set a value in the list.
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long |
setLong(int index,
int element)
Set in a new value no wrapper
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int |
size()
Return the current size.
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void |
sort()
sort
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long |
standardDeviation()
standardDeviation
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long |
sum()
Sums the values with bounds checking.
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static LongList |
toLongList(Collection<?> inputList,
String propertyPath)
Creates a primitive list based on an input list and a property path
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long[] |
toValueArray()
Get a copy of the array up to the end element.
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long |
variance()
variance
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add, addAll, clear, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, subList
addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString
public LongList(int capacity)
public LongList()
public LongList(long[] values)
public static LongList toLongList(Collection<?> inputList, String propertyPath)
inputList
- input listpropertyPath
- property pathpublic Long get(int index)
public final long getInt(int index)
index
- indexpublic boolean add(Long integer)
add
in interface Collection<Long>
add
in interface List<Long>
add
in class AbstractList<Long>
integer
- new valuepublic boolean addLong(long integer)
integer
- new valuepublic LongList add(long integer)
integer
- new valuepublic boolean addArray(long... integers)
public long setLong(int index, int element)
index
- indexelement
- new valuepublic int size()
size
in interface Collection<Long>
size
in interface List<Long>
size
in class AbstractCollection<Long>
public long sum()
public long[] toValueArray()
public long reduceBy(Object function)
function
- functionpublic long reduceBy(Object function, String name)
function
- functionpublic long reduceBy(Lng.ReduceBy reduceBy)
reduceBy
- reduceBy functionpublic long mean()
public long standardDeviation()
public long variance()
public long max()
public long min()
public long median()
public void sort()
public boolean equals(Object o)
equals
in interface Collection<Long>
equals
in interface List<Long>
equals
in class AbstractList<Long>
public int hashCode()
hashCode
in interface Collection<Long>
hashCode
in interface List<Long>
hashCode
in class AbstractList<Long>
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