Qore Programming Language Reference Manual  1.0.8
QC_ListIterator.dox.h
1 namespace Qore {
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30 public:
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41  constructor(softlist<auto> l);
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43 public:
45 
50  copy();
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52 public:
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65 bool empty();
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67 public:
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82 bool first();
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84 public:
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101 auto getValue();
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103 public:
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117 int index();
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119 public:
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134 bool last();
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136 public:
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150 int max();
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152 public:
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168 bool next();
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170 public:
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186 bool prev();
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188 public:
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199  reset();
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201 public:
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215 bool set(int pos);
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217 public:
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230 bool valid();
231 };
232 }
bool last()
returns True if on the last element of the list
auto getValue()
returns the current value or throws an INVALID-ITERATOR exception if the iterator is invalid ...
bool prev()
Moves the current position to the previous element in the list; returns False if there are no more el...
This class an iterator class for lists.
Definition: QC_ListIterator.dox.h:28
bool empty()
returns True if the list is empty; False if not
bool next()
Moves the current position to the next element in the list; returns False if there are no more elemen...
int max()
returns the number of elements in the list
constructor(softlist< auto > l)
Creates the list iterator object.
This class defines an abstract interface for bidirectional iterators where the size of the object is ...
Definition: QC_AbstractQuantifiedBidirectionalIterator.dox.h:6
bool first()
returns True if on the first element of the list
bool valid()
returns True if the iterator is currently pointing at a valid element, False if not ...
int index()
returns the current iterator position in the list or -1 if not pointing at a valid element ...
main Qore-language namespace
Definition: Pseudo_QC_All.dox.h:3
copy()
Creates a copy of the ListIterator object, iterating the same object as the original and in the same ...
reset()
Reset the iterator instance to its initial state.