BFCommand

java.lang.Object
- java.lang.Enum<BFCommand>
- - com.xdest.bf.BFCommand

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<BFCommand>
```
public enum BFCommand
extends java.lang.Enum<BFCommand>
```
Enum for the different BF Commands

Author:

xDest

Enum Constant Summary

Enum Constants
Enum Constant and Description
`DECREMENT` Decrement the value at the pointer by one
`INCREMENT` Increment the value at the pointer by one
`INPUT` Accept one byte of input
`LOOP_END` End a loop.
`LOOP_START` Start a loop.
`PRINT` Print the char value of the pointers position in memory
`SHIFT_DOWN` Shift the pointer down one position
`SHIFT_UP` Shift the pointer up one position

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`java.lang.String`	`toString()`
`static BFCommand`	`valueOf(java.lang.String name)` Returns the enum constant of this type with the specified name.
`static BFCommand[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - SHIFT_UP
```
public static final BFCommand SHIFT_UP
```
    Shift the pointer up one position
  - SHIFT_DOWN
```
public static final BFCommand SHIFT_DOWN
```
    Shift the pointer down one position
  - INCREMENT
```
public static final BFCommand INCREMENT
```
    Increment the value at the pointer by one
  - DECREMENT
```
public static final BFCommand DECREMENT
```
    Decrement the value at the pointer by one
  - PRINT
```
public static final BFCommand PRINT
```
    Print the char value of the pointers position in memory
  - INPUT
```
public static final BFCommand INPUT
```
    Accept one byte of input
  - LOOP_START
```
public static final BFCommand LOOP_START
```
    Start a loop. If the pointer is pointing to a location with value 0, it will skip until a ']' is discovered.
  - LOOP_END
```
public static final BFCommand LOOP_END
```
    End a loop. If the pointer is pointing to a location with value 0, it will end the loop. Otherwise, the program jumps back to the last '['.
- Method Detail
  - values
```
public static BFCommand[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (BFCommand c : BFCommand.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static BFCommand valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Enum<BFCommand>

Enum BFCommand

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

SHIFT_UP

SHIFT_DOWN

INCREMENT

DECREMENT

PRINT

INPUT

LOOP_START

LOOP_END

Method Detail

values

valueOf

toString