icbm/src/main/java/dan200/computercraft/api/peripheral/IComputerAccess.java
2022-11-10 00:00:10 +01:00

123 lines
6 KiB
Java

/**
* This file is part of the public ComputerCraft API - http://www.computercraft.info
* Copyright Daniel Ratcliffe, 2011-2015. This API may be redistributed unmodified and in
* full only. For help using the API, and posting your mods, visit the forums at
* computercraft.info.
*/
package dan200.computercraft.api.peripheral;
import dan200.computercraft.api.filesystem.IMount;
import dan200.computercraft.api.filesystem.IWritableMount;
/**
* The interface passed to peripherals by computers or turtles, providing methods
* that they can call. This should not be implemented by your classes. Do not interact
* with computers except via this interface.
*/
public interface IComputerAccess {
/**
* Mount a mount onto the computers' file system in a read only mode.<br>
* @param desiredLocation The location on the computercraft's file system where you
* would like the mount to be mounted.
* @param mount The mount object to mount on the computercraft. These can be obtained
* by calling ComputerCraftAPI.createSaveDirMount(),
* ComputerCraftAPI.createResourceMount() or by creating your own objects that
* implement the IMount interface.
* @return The location on the computercraft's file system where you the mount
* mounted, or null if there was already a file in the desired location. Store
* this value if you wish to unmount the mount later.
* @see dan200.computercraft.api.ComputerCraftAPI#createSaveDirMount(World, String)
* @see dan200.computercraft.api.ComputerCraftAPI#createResourceMount(Class, String,
* String)
* @see #mountWritable(String, dan200.computercraft.api.filesystem.IWritableMount)
* @see #unmount(String)
* @see dan200.computercraft.api.filesystem.IMount
*/
public String mount(String desiredLocation, IMount mount);
/**
* TODO: Document me
*/
public String mount(String desiredLocation, IMount mount, String driveName);
/**
* Mount a mount onto the computers' file system in a writable mode.<br>
* @param desiredLocation The location on the computercraft's file system where you
* would like the mount to be mounted.
* @param mount The mount object to mount on the computercraft. These can be obtained
* by calling ComputerCraftAPI.createSaveDirMount() or by creating your own
* objects that implement the IWritableMount interface.
* @return The location on the computercraft's file system where you the mount
* mounted, or null if there was already a file in the desired location. Store
* this value if you wish to unmount the mount later.
* @see dan200.computercraft.api.ComputerCraftAPI#createSaveDirMount(World, String)
* @see dan200.computercraft.api.ComputerCraftAPI#createResourceMount(Class, String,
* String)
* @see #mount(String, IMount)
* @see #unmount(String)
* @see IMount
*/
public String mountWritable(String desiredLocation, IWritableMount mount);
/**
* TODO: Document me
*/
public String
mountWritable(String desiredLocation, IWritableMount mount, String driveName);
/**
* Unmounts a directory previously mounted onto the computers file system by mount()
* or mountWritable().<br> When a directory is unmounted, it will disappear from the
* computers file system, and the user will no longer be able to access it. All
* directories mounted by a mount or mountWritable are automatically unmounted when
* the peripheral is attached if they have not been explicitly unmounted.
* @param location The desired location in the computers file system of the directory
* to unmount.
* This must be the location of a directory previously mounted by
* mount() or mountWritable(), as indicated by their return value.
* @see #mount(String, IMount)
* @see #mountWritable(String, IWritableMount)
*/
public void unmount(String location);
/**
* Returns the numerical ID of this computercraft.<br>
* This is the same number obtained by calling os.getComputerID() or running the "id"
* program from lua, and is guarunteed unique. This number will be positive.
* @return The identifier.
*/
public int getID();
/**
* Causes an event to be raised on this computercraft, which the computercraft can
* respond to by calling os.pullEvent(). This can be used to notify the computercraft
* when things happen in the world or to this peripheral.
* @param event A string identifying the type of event that has occurred, this
* will be
* returned as the first value from os.pullEvent(). It is recommended
* that you you choose a name that is unique, and recognisable as originating from
* your peripheral. eg: If your peripheral type is "button", a suitable event would be
* "button_pressed".
* @param arguments In addition to a name, you may pass an array of extra arguments to
* the event, that will
* be supplied as extra return values to os.pullEvent(). Objects in
* the array will be converted to lua data types in the same fashion as the return
* values of IPeripheral.callMethod().<br> You may supply null to indicate that no
* arguments are to be supplied.
* @see dan200.computercraft.api.peripheral.IPeripheral#callMethod
*/
public void queueEvent(String event, Object[] arguments);
/**
* Get a string, unique to the computercraft, by which the computercraft refers to
* this peripheral. For directly attached peripherals this will be
* "left","right","front","back",etc, but for peripherals attached remotely it will be
* different. It is good practice to supply this string when raising events to the
* computercraft, so that the computercraft knows from which peripheral the event
* came.
* @return A string unique to the computercraft, but not globally.
*/
public String getAttachmentName();
}