SWITCH

java.lang.Object
- org.apache.bcel.generic.SWITCH

All Implemented Interfaces:

CompoundInstruction
```
public final class SWITCH
extends Object
implements CompoundInstruction
```
SWITCH - Branch depending on int value, generates either LOOKUPSWITCH or TABLESWITCH instruction, depending on whether the match values (int[]) can be sorted with no gaps between the numbers.

Constructor Summary

Constructors
Constructor	Description
`SWITCH(int[] match, InstructionHandle[] targets, InstructionHandle target)`
`SWITCH(int[] match, InstructionHandle[] targets, InstructionHandle target, int max_gap)`	Template for switch() constructs.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

Instruction getInstruction()

InstructionList getInstructionList()
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SWITCH
```
public SWITCH(int[] match,
              InstructionHandle[] targets,
              InstructionHandle target,
              int max_gap)
```
    Template for switch() constructs. If the match array can be sorted in ascending order with gaps no larger than max_gap between the numbers, a TABLESWITCH instruction is generated, and a LOOKUPSWITCH otherwise. The former may be more efficient, but needs more space. Note, that the key array always will be sorted, though we leave the original arrays unaltered.
    
    Parameters:
    
    match - array of match values (case 2: ... case 7: ..., etc.)
    
    targets - the instructions to be branched to for each case
    
    target - the default target
    
    max_gap - maximum gap that may between case branches
  - SWITCH
```
public SWITCH(int[] match,
              InstructionHandle[] targets,
              InstructionHandle target)
```
- Method Detail
  - getInstructionList
```
public InstructionList getInstructionList()
```
    Specified by:
    
    getInstructionList in interface CompoundInstruction
  - getInstruction
```
public Instruction getInstruction()
```