``` class Col val tab Tab class Tab fun Col default defaultV kotlinlang #announcements

``` class Col(val tab : Tab) { } class Tab { fun C...

spand

07/01/2016, 8:34 AM

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class Col(val tab : Tab) { }
class Tab { fun Col.default(defaultValue: Int): Col = this }
fun Col.defaultZero() : Col = with(this.tab){ return default(0); }

Within the

with

block

this

is of type

Tab

but why is it still possible to call

default(0)

defined as an extension on

Col

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