Registry

• set
• isRegistered
• get
• take
• delete

set

saves a key/value pair to registry storage.

set(string $sIndex = '', mixed $mValue = null) : void

Example

Registry::set('foo', 'bar');

isRegistered

Returns:

• true if $sIndex exists as key in the registry
• false if $sIndex was not found in the registry

isRegistered(string $sIndex = '') : bool

Example

$bIsRegistered = Registry::isRegistered('foo');

// type: boolean
true

get

gets (reads) a value by its key.

get(string $sIndex = '') : mixed

Example

$sResult = Registry::get('foo');

// type: string
bar

take

gets a value by its key and deletes the entry afterwards.

take(string $sIndex = '') : mixed

Example

$sResult = Registry::take('foo');

// type: string
bar

delete

deletes a value in registry.

delete(string $sIndex = '') : bool

Example

$bDeleteSuccess = Registry::delete('foo');

// type: boolean
true