c# confused with lambda expression in set property -

this question has answer here:

i've read code in setting property class below

private int id; public int id {     get=>id;     set=>id=value; }

and works. i'm totally confused lambda syntax.

i know lambda expression (input-parameters) => expression. how drop brackets in left.

i've search answer in google not found. answer get&set should equal delegate, i've no idea this. has document this?

you find usage of lambda of c# here

quoted here:

to create lambda expression, specify input parameters (if any) on left side of lambda operator =>, , put expression or statement block on other side.

note (if any)

RT