| Qore Programming Language Reference Manual 2.2.0

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QC_HashListReverseIterator.dox.h
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2 namespace Qore {
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44 class HashListReverseIterator : public HashListIterator {
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46 public:
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55 constructor(hash<auto> h);
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57 public:
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65 constructor();
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67 public:
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74 copy();
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76 public:
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91 bool first();
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93 public:
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108 bool last();
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110 public:
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132 auto memberGate(string key);
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134 public:
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150 bool next();
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152 public:
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168 bool prev();
169};
170}
Qore::HashListIterator
This class an iterator class for hashes of lists as returned by Qore::SQL::Datasource::select() and Q...
Definition QC_HashListIterator.dox.h:38
Qore::HashListReverseIterator
This class a reverse iterator class for hashes of lists as returned by Qore::SQL::Datasource::select(...
Definition QC_HashListReverseIterator.dox.h:44
Qore::HashListReverseIterator::constructor
constructor(hash< auto > h)
Creates the hash list iterator object.
Qore::HashListReverseIterator::prev
bool prev()
Moves the current position to the previous element in the result list; returns False if there are no ...
Qore::HashListReverseIterator::first
bool first()
returns True if on the first element being iterated in the list (ie the last element in the list)
Qore::HashListReverseIterator::next
bool next()
Moves the current position to the next element in the result list; returns False if there are no more...
Qore::HashListReverseIterator::constructor
constructor()
Creates an empty hash list iterator object.
Qore::HashListReverseIterator::copy
copy()
Creates a copy of the HashListReverseIterator object, iterating the same object as the original and i...
Qore::HashListReverseIterator::memberGate
auto memberGate(string key)
This method allows the iterator to be dereferenced directly as a hash for the current row being itera...
Qore::HashListReverseIterator::last
bool last()
returns True if on the last element being iterated in the list (ie the first element in the list)
Qore::hash
hash< auto > hash(object obj)
Returns a hash of an object's members.
Qore
main Qore-language namespace
Definition Pseudo_QC_All.dox.h:3