OutputFormatterStyleStack Class Reference

Public Member Functions
	__construct (OutputFormatterStyleInterface $emptyStyle=null)
	reset ()
	push (OutputFormatterStyleInterface $style)
	pop (OutputFormatterStyleInterface $style=null)
	getCurrent ()
	setEmptyStyle (OutputFormatterStyleInterface $emptyStyle)
	getEmptyStyle ()

Private Attributes
	$styles
	$emptyStyle

Detailed Description

Author

Jean-François Simon conta.nosp@m.ct@j.nosp@m.fsimo.nosp@m.n.fr

Definition at line 17 of file OutputFormatterStyleStack.php.

Constructor & Destructor Documentation

__construct

(

OutputFormatterStyleInterface

$emptyStyle = null

)

Constructor.

Parameters

OutputFormatterStyleInterface | null

$emptyStyle

Definition at line 34 of file OutputFormatterStyleStack.php.

References OutputFormatterStyleStack\$emptyStyle, and OutputFormatterStyleStack\reset().

Member Function Documentation

getCurrent

(

)

Computes current style with stacks top codes.

Returns

OutputFormatterStyle

Definition at line 93 of file OutputFormatterStyleStack.php.

References OutputFormatterStyleStack\$emptyStyle.

getEmptyStyle

(

)

Returns

OutputFormatterStyleInterface

Definition at line 117 of file OutputFormatterStyleStack.php.

References OutputFormatterStyleStack\$emptyStyle.

pop

(

OutputFormatterStyleInterface

$style = null

)

Pops a style from the stack.

Parameters

OutputFormatterStyleInterface | null

$style

Returns

OutputFormatterStyleInterface

Exceptions

\InvalidArgumentException

When style tags incorrectly nested

Definition at line 67 of file OutputFormatterStyleStack.php.

References OutputFormatterStyleStack\$emptyStyle.

push

(

OutputFormatterStyleInterface

$style

)

Pushes a style in the stack.

Parameters

OutputFormatterStyleInterface

$style

Definition at line 53 of file OutputFormatterStyleStack.php.

reset

(

)

Resets stack (ie. empty internal arrays).

Definition at line 43 of file OutputFormatterStyleStack.php.

Referenced by OutputFormatterStyleStack\__construct().

setEmptyStyle

(

OutputFormatterStyleInterface

$emptyStyle

)

Parameters

OutputFormatterStyleInterface

$emptyStyle

Returns

OutputFormatterStyleStack

Definition at line 107 of file OutputFormatterStyleStack.php.

References OutputFormatterStyleStack\$emptyStyle.

Member Data Documentation

$emptyStyle

private

Definition at line 27 of file OutputFormatterStyleStack.php.

Referenced by OutputFormatterStyleStack\__construct(), OutputFormatterStyleStack\getCurrent(), OutputFormatterStyleStack\getEmptyStyle(), OutputFormatterStyleStack\pop(), and OutputFormatterStyleStack\setEmptyStyle().

$styles

private

Definition at line 22 of file OutputFormatterStyleStack.php.