Constructor (object-oriented programming): Difference between revisions

Revision as of 14:13, 16 June 2014

Revision as of 03:14, 18 June 2014

Line 353:

=== ColdFusion ===

[[ColdFusion]] hasuses no constructora method. Developers using it commonly create annamed '<code>init</code>' method that acts as a pseudo-constructor method.

<source lang="cfm">

<cfcomponentcomponent displayname="Cheese"> {

<!---// properties --->

property name="cheeseName";

<cfset variables.cheeseName = "" />

<!---// pseudo-constructor --->

<cffunction name="init" returntype="Cheese">

function Cheese init( required string cheeseName ) {

<cfargument name="cheeseName" type="string" required="true" />

<cfset variables.cheeseName = arguments.cheeseName />;

<cfreturnreturn this />;

}

</cffunction>

}

</cfcomponent>

</source>