@param $name

@return bool
336908
public function __isset($name) {
        return isset($this->$name) ||
            ($getter = Toolkit::toCamelCase("get $name")) && method_exists($this, $getter);
    }
309860
public function __isset($name)
    {
        if (isset($this->instances[$name])) {
            return true;
        } elseif (isset($this->autoloader)) {
            try {
                $this->$name;
                return true;
            } catch (InvalidModuleException $e) {
            }
        }
        return false;
    }
536766
public function __isset($name) {
        if(isset($this->tmp[$name])) {
            return true;
        }
        if (method_exists($this, '_' . $name)) {
            return true;
        }
        if (isset($this->row[$name])) { //array_key_exists($name, $this->_row)
            return true;
        }
        if(isset($this->stack[$name])){
            $this->row = &$this->stack;
            return true;
        }
        return false;
    }
1226521
public function __isset( $name ) {
		$func = "get_{$name}";
		if ( method_exists( $this, $func ) ) {
			return true;
		}
		$func = "is_{$name}";
		if ( method_exists( $this, $func ) ) {
			return true;
		}

		return isset( $GLOBALS[ $name ] );
	}
1018906
public function __isset($name)
    {
        $name = strtolower($name);

        if ($name != 'x' && $name != 'y' && $name != 'z') {
            return false;
        }

        return isset($this->$name);
    }
568854
public function hasMethod($name)
    {
        $methods = $this->getMethods();
        foreach ($methods as $method) {
            if ($method->getName() == $name) {
                return true;
            }
        }

        return false;
    }
127786
public function offsetExists($name)
    {
        if (is_int($name)) {
            return parent::offsetExists($name);
        }

        $name = strtoupper($name);

        foreach ($this->parameters as $parameter) {
            if ($parameter->name == $name) {
                return true;
            }
        }

        return false;
    }
930064
public function hasOwnMethod($name)
    {
        if ($this->hasMethod($name) === true) {
            return $this->getMethod($name)->class === $this->getName();
        } else {
            return false;
        }
    }
1274701
public function hasConstant($name) {
        $hasConstant = false;
        if(array_key_exists($name, $this->getConstants())) {
            $hasConstant = true;
        }

        return $hasConstant;
    }
901633
public function hasFact($name)
    {
        if ($this->hasFacts() && array_key_exists($name, $this->facts)) {
            return true;
        }
        return false;
    }
115413
public function __isset($name)
    {
        return isset($this->properties[$name]) && !empty($this->properties[$name]);
    }
869524
public static function hasTask($name)
    {
        if (!self::$tasks) {
            return false;
        }
        if (isset(self::$tasks[$name])) {
            return true;
        }

        return false;
    }
695155
public function HasParam ($name = '') {
		if ($this->params === NULL) $this->initParams();
		return isset($this->params[$name]);
	}
530019
public function has($name)
    {
        $names = is_array($name) ? $name : func_get_args();

        foreach ($names as $value) {
            if (! $this->routes->hasNamedRoute($value)) {
                return false;
            }
        }

        return true;
    }
1054647
public function hasParameter(string $name): bool
    {
        return isset($this->parameters[$name]) || array_key_exists($name, $this->parameters);
    }
1076959
public function has(string $name): bool
    {
        $name = $this->getDefinitiveName($name);

        return isset($this->instances[$name]);
    }
1250251
public function has(string $name) : bool
    {
        try {
            $result = $this->configCommand($name);
        } catch (RuntimeException $exception) {
            return false;
        }

        return $result->isSuccessful();
    }