ilTableLock Class Reference

Class ilTableLock. More...

Inheritance diagram for ilTableLock:

Collaboration diagram for ilTableLock:

Public Member Functions
	__construct ($table_name, ilDBInterface $ilDBInterface)
	ilTableLock constructor. More...
	check ()
	lockSequence ($lock_bool)
	aliasName ($alias_name)
	getTableName ()
	setTableName ($table_name)
	isLockSequence ()
	setLockSequence ($lock_sequence)
	getAlias ()
	setAlias ($alias)
	getLockLevel ()
	setLockLevel ($lock_level)
	isChecked ()
	setChecked ($checked)

Protected Attributes
	$table_name = ''
	$lock_sequence = false
	$alias = ''
	$lock_level = ilAtomQuery::LOCK_WRITE
	$checked = false
	$ilDBInstance

Detailed Description

Class ilTableLock.

Author

Fabian Schmid fs@st.nosp@m.uder.nosp@m.-raim.nosp@m.ann..nosp@m.ch

Definition at line 9 of file class.ilTableLock.php.

Constructor & Destructor Documentation

__construct()

ilTableLock::__construct	(		$table_name,
		ilDBInterface	$ilDBInterface
	)

ilTableLock constructor.

Parameters

string

$table_name

Definition at line 42 of file class.ilTableLock.php.

References $table_name.

                                                                               {
                $this->table_name = $table_name;
                $this->ilDBInstance = $ilDBInterface;
        }

Member Function Documentation

aliasName()

ilTableLock::aliasName

(

$alias_name

)

Parameters

$alias_name

Returns

$this

Implements ilTableLockInterface.

Definition at line 78 of file class.ilTableLock.php.

References setAlias().

                                               {
                $this->setAlias($alias_name);

                return $this;
        }

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check()

ilTableLock::check

(

)

Exceptions

Definition at line 51 of file class.ilTableLock.php.

References array, ilAtomQueryException\DB_ATOM_LOCK_TABLE_NONEXISTING, ilAtomQueryException\DB_ATOM_LOCK_WRONG_LEVEL, getLockLevel(), getTableName(), ilAtomQuery\LOCK_READ, ilAtomQuery\LOCK_WRITE, and setChecked().

                                {
                if (!in_array($this->getLockLevel(), array( ilAtomQuery::LOCK_READ, ilAtomQuery::LOCK_WRITE ))) {
                        throw new ilAtomQueryException('', ilAtomQueryException::DB_ATOM_LOCK_WRONG_LEVEL);
                }
                if (!$this->getTableName() || !$this->ilDBInstance->tableExists($this->getTableName())) {
                        throw new ilAtomQueryException('', ilAtomQueryException::DB_ATOM_LOCK_TABLE_NONEXISTING);
                }

                $this->setChecked(true);
        }

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getAlias()

ilTableLock::getAlias

(

)

Returns

string

Definition at line 120 of file class.ilTableLock.php.

References $alias.

                                   {
                return $this->alias;
        }

getLockLevel()

ilTableLock::getLockLevel

(

)

Returns

int

Definition at line 136 of file class.ilTableLock.php.

References $lock_level.

Referenced by check().

                                       {
                return $this->lock_level;
        }

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getTableName()

ilTableLock::getTableName

(

)

Returns

string

Definition at line 88 of file class.ilTableLock.php.

References $table_name.

Referenced by check().

                                       {
                return $this->table_name;
        }

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isChecked()

ilTableLock::isChecked

(

)

Returns

boolean

Definition at line 152 of file class.ilTableLock.php.

References $checked.

                                    {
                return $this->checked;
        }

isLockSequence()

ilTableLock::isLockSequence

(

)

Returns

boolean

Definition at line 104 of file class.ilTableLock.php.

References $lock_sequence.

                                         {
                return $this->lock_sequence;
        }

lockSequence()

ilTableLock::lockSequence

(

$lock_bool

)

Parameters

bool

$lock_bool

Returns

$this

Implements ilTableLockInterface.

Definition at line 67 of file class.ilTableLock.php.

References setLockSequence().

                                                 {
                $this->setLockSequence($lock_bool);

                return $this;
        }

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setAlias()

ilTableLock::setAlias

(

$alias

)

Parameters

string

$alias

Definition at line 128 of file class.ilTableLock.php.

References $alias.

Referenced by aliasName().

                                         {
                $this->alias = $alias;
        }

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setChecked()

ilTableLock::setChecked

(

$checked

)

Parameters

boolean

$checked

Definition at line 160 of file class.ilTableLock.php.

References $checked.

Referenced by check().

                                             {
                $this->checked = $checked;
        }

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setLockLevel()

ilTableLock::setLockLevel

(

$lock_level

)

Parameters

int

$lock_level

Definition at line 144 of file class.ilTableLock.php.

References $lock_level.

                                                  {
                $this->lock_level = $lock_level;
        }

setLockSequence()

ilTableLock::setLockSequence

(

$lock_sequence

)

Parameters

boolean

$lock_sequence

Definition at line 112 of file class.ilTableLock.php.

References $lock_sequence.

Referenced by lockSequence().

                                                        {
                $this->lock_sequence = $lock_sequence;
        }

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setTableName()

ilTableLock::setTableName

(

$table_name

)

Parameters

string

$table_name

Definition at line 96 of file class.ilTableLock.php.

References $table_name.

                                                  {
                $this->table_name = $table_name;
        }

Field Documentation

$alias

ilTableLock::$alias = ''

protected

Definition at line 22 of file class.ilTableLock.php.

Referenced by getAlias(), and setAlias().

$checked

ilTableLock::$checked = false

protected

Definition at line 30 of file class.ilTableLock.php.

Referenced by isChecked(), and setChecked().

$ilDBInstance

ilTableLock::$ilDBInstance

protected

Definition at line 34 of file class.ilTableLock.php.

$lock_level

ilTableLock::$lock_level = ilAtomQuery::LOCK_WRITE

protected

Definition at line 26 of file class.ilTableLock.php.

Referenced by getLockLevel(), and setLockLevel().

$lock_sequence

ilTableLock::$lock_sequence = false

protected

Definition at line 18 of file class.ilTableLock.php.

Referenced by isLockSequence(), and setLockSequence().

$table_name

ilTableLock::$table_name = ''

protected

Definition at line 14 of file class.ilTableLock.php.

Referenced by __construct(), getTableName(), and setTableName().

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The documentation for this class was generated from the following file:

• Services/Database/classes/Atom/class.ilTableLock.php