ITransportHandler (CustomNPC-Plus 1.11.1 API)

```
public interface ITransportHandler
```
Handles transport categories and their locations.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ITransportCategory[]`	`categories()`	Returns all transport categories.
`void`	`createCategory(String title)`	Creates a new transport category with the given title.
`ITransportCategory`	`getCategory(String title)`	Returns the transport category with the given title.
`void`	`removeCategory(String title)`	Removes the transport category with the given title.

- Method Detail
  - categories
```
ITransportCategory[] categories()
```
    Returns all transport categories.
    
    Returns:
    
    an array of transport categories.
  - createCategory
```
void createCategory(String title)
```
    Creates a new transport category with the given title.
    
    Parameters:
    
    title - the category title.
  - getCategory
```
ITransportCategory getCategory(String title)
```
    Returns the transport category with the given title.
    
    Parameters:
    
    title - the category title.
    
    Returns:
    
    the category, or null if not found.
  - removeCategory
```
void removeCategory(String title)
```
    Removes the transport category with the given title.
    
    Parameters:
    
    title - the category title.