ResourceLocator/src/UniformResourceLocator.php
public function getPaths($scheme = null)
    {
        return !$scheme ? $this->schemes : (isset($this->schemes[$scheme]) ? $this->schemes[$scheme] : []);
    }
public function getPaths($scheme = null)
    {
        return !$scheme ? $this->schemes : (isset($this->schemes[$scheme]) ? $this->schemes[$scheme] : []);
    }
public function getPaths ( $ scheme = null ) { return ! $ scheme ? $ this -> schemes : ( isset ( $ this -> schemes [ $ scheme ] ) ? $ this -> schemes [ $ scheme ] : [ ] ) ; }
Return all scheme lookup paths.

@param string $scheme
@return array
Return all scheme lookup paths .