Docs For Class MDB2

Class: MDB2_Iterator

Child classes:

MDB2_BufferedIterator

Inherited Variables

Inherited Methods

Class Details

Method Detail

current [line 127]

mixed current(
)

return a row of data

Return: data array on success, a MDB2 error on failure
Access: public

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free [line 155]

boolean free(
)

Free the internal resources associated with result.

Return: true on success, false if result is invalid
Access: public

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next [line 102]

mixed next(
)

Fetch next row of data

Return: data array on success, a MDB2 error on failure
Access: public

Overridden in child classes as:

MDB2_BufferedIterator::next(): Fetch next row of data

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seek [line 80]

mixed seek(
[int
$rownum = 0])

seek forward to a specific row in a result set

Return: MDB2_OK on success, a MDB2 error on failure
Access: public

Overridden in child classes as:

MDB2_BufferedIterator::seek(): seek to a specific row in a result set

Parameters:

int $rownum — number of the row where the data can be found

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valid [line 141]

mixed valid(
)

check if the end of the result set has been reached

Return: true or false on sucess, a MDB2 error on failure
Access: public

Overridden in child classes as:

MDB2_BufferedIterator::valid(): check if the end of the result set has been reached

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__constructor [line 65]

void __constructor(

&$result)

Constructor

Parameters:

&$result —

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__destructor [line 166]

void __destructor(
)

Destructor

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Class: MDB2_Iterator

Class Overview

Author(s):

Methods

Child classes:

Inherited Variables

Inherited Methods

Class Details

Method Detail

current [line 127]

free [line 155]

next [line 102]

seek [line 80]

Parameters:

valid [line 141]

__constructor [line 65]

Parameters:

__destructor [line 166]