Docs For Class RDF_StatementIterator

$model =

[line 23]

Reference to the Model_Memory

Access: protected

Type:

object Model_Memory

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$position =

[line 33]

Current position StatementIterator does not use the build in PHP array iterator, so you can use serveral iterators on a single Model_Memory.

Access: protected

Type:

integer

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RDF_StatementIterator (Constructor) [line 39]

RDF_StatementIterator RDF_StatementIterator(
object Model_Memory
&$model)

Access: public

Parameters:

object Model_Memory &$model —

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current [line 113]

statement current(
)

Returns the current statement.

Return: or null if there is no current statement.
Access: public

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getCurrentPosition [line 162]

integer getCurrentPosition(
)

Returns the current position of the iterator.

Access: public

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hasNext [line 51]

boolean hasNext(
)

Returns TRUE if there are more statements.

Access: public

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hasPrevious [line 66]

boolean hasPrevious(
)

Returns TRUE if the first statement has not been reached.

Access: public

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moveFirst [line 128]

void moveFirst(
)

Moves the pointer to the first statement.

Access: public

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moveLast [line 139]

void moveLast(
)

Moves the pointer to the last statement.

Access: public

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moveTo [line 151]

void moveTo(

$position)

Moves the pointer to a specific statement.

If you set an off-bounds value, next(), previous() and current() will return null

Access: public

Parameters:

$position —

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next [line 81]

statement next(
)

Returns the next statement.

Return: or null if there is no next statement.
Access: public

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previous [line 97]

statement previous(
)

Returns the previous statement.

Return: or null if there is no previous statement.
Access: public

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Class: RDF_StatementIterator

Class Overview

Author(s):

Version:

Variables

Methods

Inherited Variables

Inherited Methods

Class: RDF_Object

Class Details

Class Variables

$model =

$position =

Method Detail

RDF_StatementIterator (Constructor) [line 39]

Parameters:

current [line 113]

getCurrentPosition [line 162]

hasNext [line 51]

hasPrevious [line 66]

moveFirst [line 128]

moveLast [line 139]

moveTo [line 151]

Parameters:

next [line 81]

previous [line 97]