ResultIterator
class ResultIterator implements Iterator, Countable
External result set iterator.
Methods
void
rewind()
Rewinds the iterator to the first element.
mixed
key()
Returns the key of the current element.
mixed
current()
Returns the current element.
void
next()
Moves forward to next element.
bool
valid()
Checks if there is a current element after calls to rewind() or next().
int
count()
Required by the Countable interface.
Details
at line 27
__construct(Result $result)
No description
at line 36
void
rewind()
Rewinds the iterator to the first element.
at line 47
mixed
key()
Returns the key of the current element.
at line 56
mixed
current()
Returns the current element.
at line 65
void
next()
Moves forward to next element.
at line 75
bool
valid()
Checks if there is a current element after calls to rewind() or next().
at line 84
int
count()
Required by the Countable interface.
Traits
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