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java.lang.Objectjava.util.AbstractCollection
java.util.AbstractList
groovy.lang.SpreadList
Spreads a list as individual objects to support the spread operator (*) for lists. For examples,
def fn(a, b, c, d) { return a + b + c + d } println fn(1, 2, 3, 4) def x = [10, 100] def y = [1, *x, 1000, *[10000, 100000]] assert y == [1, 10, 100, 1000, 10000, 100000]
Field Summary |
Fields inherited from class java.util.AbstractList |
modCount |
Constructor Summary | |
SpreadList(Object[] contents)
Generator. |
Method Summary | |
boolean |
equals(Object that)
Compares this with another object. |
boolean |
equals(SpreadList that)
Compares this with another spreadlist. |
Object |
get(int index)
Returns the object in this of the indicated position. |
int |
hashCode()
Returns the hash code of this . |
int |
size()
Returns the size of this . |
List |
subList(int fromIndex,
int toIndex)
Returns a sublist of this from fromIndex to toIndex . |
String |
toString()
Returns the string expression of this . |
Methods inherited from class java.util.AbstractList |
add, add, addAll, clear, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, set |
Methods inherited from class java.util.AbstractCollection |
addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface java.util.List |
addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray |
Constructor Detail |
public SpreadList(Object[] contents)
contents
- an array of objects to be converted to a SpreadListMethod Detail |
public Object get(int index)
this
of the indicated position.
index
- the indicated position in this
public int size()
this
.
public boolean equals(Object that)
this
with another object.
that
- another object to be compared with this
true
if this equals to that
, false
otherwisepublic boolean equals(SpreadList that)
this
with another spreadlist.
that
- another spreadlist to be compared with this
true
if this equals to that
, false
otherwisepublic int hashCode()
this
.
this
public List subList(int fromIndex, int toIndex)
this
from fromIndex
to toIndex
.
fromIndex
- the first index in this
to be takentoIndex
- the last index in this
to be taken
thin
in the given scopepublic String toString()
this
.
this
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