Package net.covers1624.coffeegrinder.bytecode.insns

Class ForLoop

java.lang.Object

net.covers1624.coffeegrinder.bytecode.Instruction

net.covers1624.coffeegrinder.bytecode.insns.AbstractLoop

net.covers1624.coffeegrinder.bytecode.insns.ForLoop

All Implemented Interfaces:

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

public final class ForLoop
extends AbstractLoop

Created by covers1624 on 15/9/21.

Constructor Summary

Constructors

Constructor	Description
ForLoop(Instruction initializer, Instruction condition, BlockContainer body, Instruction increment)

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().
BlockContainer	getBody()
Instruction	getCondition()
EnumBitSet<InstructionFlag>	getDirectFlags()	Any direct flags for this Instruction.
Block	getIncrement()
Instruction	getInitializer()
AType	getResultType()	Gets the stack type of the value produced by this Instruction.
void	setCondition(Instruction condition)
void	setIncrement(Block increment)
void	setInitializer(Instruction initializer)

Methods inherited from class net.covers1624.coffeegrinder.bytecode.insns.AbstractLoop

getContinues

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

Constructor Details

ForLoop

public ForLoop(Instruction initializer,
 Instruction condition,
 BlockContainer body,
 Instruction increment)

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.

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()

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.

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.

getInitializer

public Instruction getInitializer()

getCondition

public Instruction getCondition()

getIncrement

public Block getIncrement()

setInitializer

public void setInitializer(Instruction initializer)

setCondition

public void setCondition(Instruction condition)

setIncrement

public void setIncrement(Block increment)

getBody

public BlockContainer getBody()

Specified by:

getBody in class AbstractLoop