src/Schema.php
public function getHandlerMethodName($withMajor = true)
    {
        if (true === $withMajor) {
            return lcfirst($this->classShortName);
        }

        return lcfirst(str_replace('V' . $this->id->getVersion()->getMajor(), '', $this->classShortName));
    }
public function getHandlerMethodName($withMajor = true)
    {
        if (true === $withMajor) {
            return lcfirst($this->classShortName);
        }

        return lcfirst(str_replace('V' . $this->id->getVersion()->getMajor(), '', $this->classShortName));
    }
Convenience method to return the name of the method that should
exist to handle this message.

For example, an ImportUserV1 message would be handled by:
SomeClass::importUserV1(ImportUserV1 $command)

@param bool $withMajor

@return string