Package net.covers1624.coffeegrinder.bytecode.insns

Class WhileLoop

java.lang.Object

net.covers1624.coffeegrinder.bytecode.Instruction

net.covers1624.coffeegrinder.bytecode.insns.AbstractLoop

net.covers1624.coffeegrinder.bytecode.insns.WhileLoop

All Implemented Interfaces:

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

public final class WhileLoop
extends AbstractLoop

Created by covers1624 on 12/9/21.

Constructor Summary

Constructors

Constructor	Description
WhileLoop(BlockContainer body, Instruction condition)

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.
AType	getResultType()	Gets the stack type of the value produced by this Instruction.
void	setCondition(Instruction condition)

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

WhileLoop

public WhileLoop(BlockContainer body,
 Instruction condition)

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.

getCondition

public Instruction getCondition()

setCondition

public void setCondition(Instruction condition)

getBody

public BlockContainer getBody()

Specified by:

getBody in class AbstractLoop