Qore Programming Language Reference Manual 0.8.8

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QC_HashListReverseIterator.dox.h
1 namespace Qore {
4
38 class HashListReverseIterator : public HashListIterator {
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40 public:
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49 constructor(hash h);
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51 public:
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59 constructor();
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61 public:
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68 copy();
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70 public:
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85 bool first();
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87 public:
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102 bool last();
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104 public:
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126 any memberGate(string key);
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128 public:
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144 bool next();
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146 public:
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162 bool prev();
163 };
164 };
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::copy
copy()
Creates a copy of the HashListReverseIterator object, iterating the same object as the original and i...
Qore::HashListReverseIterator
This class a reverse iterator class for hashes of lists as returned by Qore::SQL::Datasource::select(...
Definition: QC_HashListReverseIterator.dox.h:38
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::HashListIterator
This class an iterator class for hashes of lists as returned by Qore::SQL::Datasource::select() and Q...
Definition: QC_HashListIterator.dox.h:32
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::memberGate
any memberGate(string key)
This method allows the iterator to be dereferenced directly as a hash for the current row being itera...
Qore::hash
hash hash(object obj)
Returns a hash of an object&#39;s members.
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.