• axwro (6/6) Aug 23 2014 How can i access values in DList?
• axwro (2/8) Aug 23 2014 Fixed, i just used Array!Property
• monarch_dodra (10/22) Aug 23 2014 DList implements what is known as a "(doubly) linked list". It is

"axwro" <asdf gmail.com> writes:

How can i access values in DList?

I save different objects of type "Property" in my DList, but if i 
want to access them this way:

this.properties[0].value.start

i get:

Error: no [] operator overload for type DList!(Property)	

"axwro" <asdf gmail.com> writes:

On Saturday, 23 August 2014 at 14:54:55 UTC, axwro wrote:
 How can i access values in DList?

 I save different objects of type "Property" in my DList, but if 
 i want to access them this way:

 this.properties[0].value.start

 i get:

 Error: no [] operator overload for type DList!(Property)	


Fixed, i just used Array!Property

"monarch_dodra" <monarchdodra gmail.com> writes:

On Saturday, 23 August 2014 at 15:18:15 UTC, axwro wrote:
 On Saturday, 23 August 2014 at 14:54:55 UTC, axwro wrote:
 How can i access values in DList?

 I save different objects of type "Property" in my DList, but 
 if i want to access them this way:

 this.properties[0].value.start

 i get:

 Error: no [] operator overload for type DList!(Property)	


 Fixed, i just used Array!Property

DList implements what is known as a "(doubly) linked list". It is 
a container type that is not capable of providing random acess. 
As such, you cannot do "properties[0]". You can either access the 
first ("front") value individually, or iterate your DList (via 
its range interface "foreach(val; this.properties[]) {...}").

Array implements a basic contiguous sequence of elements (hence 
provides RA).

It is important you understand what you are using, and which 
container best fits your needs.