com.android.dx.dex.code

Class BlockAddresses

java.lang.Object

com.android.dx.dex.code.BlockAddresses

public final class BlockAddresses
extends java.lang.Object

Container for the set of CodeAddress instances associated with the blocks of a particular method. Each block has a corresponding start address, end address, and last instruction address.

Constructor Summary

Constructors

Constructor and Description
BlockAddresses(RopMethod method) Constructs an instance.

Method Summary

Modifier and Type	Method and Description
CodeAddress	getEnd(BasicBlock block) Gets the instance for the end (address after the final instruction) of the given block.
CodeAddress	getEnd(int label) Gets the instance for the end (address after the final instruction) of the block with the given label.
CodeAddress	getLast(BasicBlock block) Gets the instance for the final instruction of the given block.
CodeAddress	getLast(int label) Gets the instance for the final instruction of the block with the given label.
CodeAddress	getStart(BasicBlock block) Gets the instance for the start of the given block.
CodeAddress	getStart(int label) Gets the instance for the start of the block with the given label.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BlockAddresses

public BlockAddresses(RopMethod method)

Constructs an instance.

Parameters:

method - non-null; the method to have block addresses for

Method Detail

getStart

public CodeAddress getStart(BasicBlock block)

Gets the instance for the start of the given block.

Parameters:

block - non-null; the block in question

Returns:

non-null; the appropriate instance

getStart

public CodeAddress getStart(int label)

Gets the instance for the start of the block with the given label.

Parameters:

label - non-null; the label of the block in question

Returns:

non-null; the appropriate instance

getLast

public CodeAddress getLast(BasicBlock block)

Gets the instance for the final instruction of the given block.

Parameters:

block - non-null; the block in question

Returns:

non-null; the appropriate instance

getLast

public CodeAddress getLast(int label)

Gets the instance for the final instruction of the block with the given label.

Parameters:

label - non-null; the label of the block in question

Returns:

non-null; the appropriate instance

getEnd

public CodeAddress getEnd(BasicBlock block)

Gets the instance for the end (address after the final instruction) of the given block.

Parameters:

block - non-null; the block in question

Returns:

non-null; the appropriate instance

getEnd

public CodeAddress getEnd(int label)

Gets the instance for the end (address after the final instruction) of the block with the given label.

Parameters:

label - non-null; the label of the block in question

Returns:

non-null; the appropriate instance