Initialization (programming): Difference between revisions

Revision as of 15:38, 14 May 2011

Revision as of 15:39, 14 May 2011

Line 33:

A [[constructor]] of a class/struct can have an '''initializer list''' within the definition but prior to the constructor body. It assigns initial values to the members of the class/struct object.

Example:

<source lang="c">

struct int_complex {

int re, im;

complex() : re(0), im(0) { }

};

</source>

Here, the construct " : re(0), im(0)" is the initializer list.