| Methods |
public
|
clear()
Clears the history.
|
#
|
public
|
add(Request $request)
Adds a Request to the history.
Adds a Request to the history.
|
#
|
public
|
isEmpty(): bool
Returns true if the history is empty.
Returns true if the history is empty.
|
#
|
public
|
back(): Request
Goes back in the history.
Goes back in the history.
Throws
|
#
|
public
|
forward(): Request
Goes forward in the history.
Goes forward in the history.
Throws
|
#
|
public
|
current(): Request
Returns the current element in the history.
Returns the current element in the history.
Throws
|
#
|