Package net.covers1624.coffeegrinder.bytecode.insns

Class TryCatch

java.lang.Object

net.covers1624.coffeegrinder.bytecode.Instruction

net.covers1624.coffeegrinder.bytecode.insns.TryInstruction

net.covers1624.coffeegrinder.bytecode.insns.TryCatch

All Implemented Interfaces:

net.covers1624.quack.util.Copyable<Instruction>

public class TryCatch
extends TryInstruction

Created by covers1624 on 28/5/21.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TryCatch.TryCatchHandler

Field Summary

Fields

Modifier and Type	Field	Description
final InstructionCollection<TryCatch.TryCatchHandler>	handlers

Fields inherited from class net.covers1624.coffeegrinder.bytecode.Instruction

opcode

Constructor Summary

Constructors

Constructor	Description
TryCatch(BlockContainer tryBody)

Method Summary

Modifier and Type	Method	Description
<R, C> R	accept(InsnVisitor<R,C> visitor, C ctx)	Pass this Instruction through the supplied InsnVisitor.
protected EnumBitSet<InstructionFlag>	computeFlags()	Called to compute the exposed flags exposed via Instruction.getFlags().
EnumBitSet<InstructionFlag>	getDirectFlags()	Any direct flags for this Instruction.
AType	getResultType()	Gets the stack type of the value produced by this Instruction.
BlockContainer	getTryBody()
void	setTryBody(BlockContainer tryBody)

Methods inherited from class net.covers1624.coffeegrinder.bytecode.Instruction

accept, addRef, ancestorsOfType, copy, descendantsMatching, descendantsOfType, descendantsToList, descendantsToListWhere, descendantsWhere, firstAncestorOfType, getBytecodeOffset, getChildren, getDescendants, getFirstChild, getFirstChildOrNull, getFlags, getLastChild, getLastChildOrNull, getNextSibling, getNextSiblingOrNull, getParent, getParentOrNull, getPrevSibling, getPrevSiblingOrNull, getSourceLine, getTag, hasDirectFlag, hasFlag, insertAfter, insertBefore, invalidateFlags, isConnected, isDescendantOf, onChildModified, onConnected, onDisconnected, releaseRef, remove, replaceWith, setBytecodeOffset, setOffsets, setSourceLine, setTag, toString, toString, withOffsets

Methods inherited from class java.lang.Object

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

Field Details

handlers

public final InstructionCollection<TryCatch.TryCatchHandler> handlers

Constructor Details

TryCatch

public TryCatch(BlockContainer tryBody)

Method Details

getResultType

public AType getResultType()

Description copied from class: Instruction

Gets the stack type of the value produced by this Instruction.

Specified by:

getResultType in class Instruction

Returns:

The AType.

computeFlags

protected EnumBitSet<InstructionFlag> computeFlags()

Description copied from class: Instruction

Called to compute the exposed flags exposed via Instruction.getFlags().

Overrides:

computeFlags in class Instruction

Returns:

The computed flags.

getDirectFlags

public EnumBitSet<InstructionFlag> getDirectFlags()

Description copied from class: Instruction

Any direct flags for this Instruction.

The return value should be cached statically inside the Instruction impl.

Specified by:

getDirectFlags in class Instruction

Returns:

An EnumBitSet representing the flags.

See Also:

• Instruction.getFlags()

accept

public <R,
C> R accept(InsnVisitor<R,C> visitor,
 C ctx)

Description copied from class: Instruction

Pass this Instruction through the supplied InsnVisitor.

Specified by:

accept in class Instruction

Parameters:

visitor - The InsnVisitor.

ctx - The context.

Returns:

The return result from the InsnVisitor.

getTryBody

public BlockContainer getTryBody()

Specified by:

getTryBody in class TryInstruction

setTryBody

public void setTryBody(BlockContainer tryBody)

Specified by:

setTryBody in class TryInstruction