Core Function isVarSocket

isVarSocket( $variable )

Description

Check if a variable holds a Socket object.

Parameters

variable

The variable to check.

Return Value

Success: Returns true.

Failure: Returns false.

Remarks

None.

Example

$var1 = SocketCreate("Stream", "TCP");
println( "Is it?: " . isVarSocket($var1) );
// Alternative
println( $var1 is Socket  );
// Alternative
println( $var1 ~~ Socket  );