org.jf.dexlib2.immutable

Class ImmutableTryBlock

java.lang.Object

org.jf.dexlib2.base.BaseTryBlock<ImmutableExceptionHandler>

org.jf.dexlib2.immutable.ImmutableTryBlock

All Implemented Interfaces:

TryBlock<ImmutableExceptionHandler>

public class ImmutableTryBlock
extends BaseTryBlock<ImmutableExceptionHandler>

Field Summary

Fields

Modifier and Type	Field and Description
protected int	codeUnitCount
protected com.google.common.collect.ImmutableList<? extends ImmutableExceptionHandler>	exceptionHandlers
protected int	startCodeAddress

Constructor Summary

Constructors

Constructor and Description
ImmutableTryBlock(int startCodeAddress, int codeUnitCount, com.google.common.collect.ImmutableList<? extends ImmutableExceptionHandler> exceptionHandlers)
ImmutableTryBlock(int startCodeAddress, int codeUnitCount, java.util.List<? extends ExceptionHandler> exceptionHandlers)

Method Summary

Modifier and Type	Method and Description
int	getCodeUnitCount() Gets the number of code units covered by this try block.
com.google.common.collect.ImmutableList<? extends ImmutableExceptionHandler>	getExceptionHandlers() A list of the exception handlers associated with this try block.
int	getStartCodeAddress() Gets the code offset of the start of this try block.
static com.google.common.collect.ImmutableList<ImmutableTryBlock>	immutableListOf(java.util.List<? extends TryBlock<? extends ExceptionHandler>> list)
static ImmutableTryBlock	of(TryBlock<? extends ExceptionHandler> tryBlock)

Methods inherited from class org.jf.dexlib2.base.BaseTryBlock

equals

Methods inherited from class java.lang.Object

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

Field Detail

startCodeAddress

protected final int startCodeAddress

codeUnitCount

protected final int codeUnitCount

exceptionHandlers

@Nonnull
protected final com.google.common.collect.ImmutableList<? extends ImmutableExceptionHandler> exceptionHandlers

Constructor Detail

ImmutableTryBlock

public ImmutableTryBlock(int startCodeAddress,
                         int codeUnitCount,
                         @Nullable
                         java.util.List<? extends ExceptionHandler> exceptionHandlers)

ImmutableTryBlock

public ImmutableTryBlock(int startCodeAddress,
                         int codeUnitCount,
                         @Nullable
                         com.google.common.collect.ImmutableList<? extends ImmutableExceptionHandler> exceptionHandlers)

Method Detail

of

public static ImmutableTryBlock of(TryBlock<? extends ExceptionHandler> tryBlock)

getStartCodeAddress

public int getStartCodeAddress()

Description copied from interface: TryBlock

Gets the code offset of the start of this try block. The starting location must not occur in the middle of an instruction.

Returns:

The offset of the start of the try block from the the beginning of the bytecode for the method. The offset will be in terms of 16-bit code units.

getCodeUnitCount

public int getCodeUnitCount()

Description copied from interface: TryBlock

Gets the number of code units covered by this try block. The end of the try block is typically coincident with the end of an instruction, but does not strictly need to be. If the last instruction is only partly covered by this try block, it is considered to be covered.

Returns:

The number of code units covered by this try block.

getExceptionHandlers

@Nonnull
public com.google.common.collect.ImmutableList<? extends ImmutableExceptionHandler> getExceptionHandlers()

Description copied from interface: TryBlock

A list of the exception handlers associated with this try block. The exception handlers in the returned list will all have a unique type, including at most 1 with no type, which is the catch-all handler. If present, the catch-all handler is always the last item in the list.

Returns:

A list of ExceptionHandler objects

immutableListOf

@Nonnull
public static com.google.common.collect.ImmutableList<ImmutableTryBlock> immutableListOf(@Nullable
                                                                                                  java.util.List<? extends TryBlock<? extends ExceptionHandler>> list)