org.jruby.ir.operands

Class Boolean

java.lang.Object

org.jruby.ir.operands.Operand

org.jruby.ir.operands.ImmutableLiteral

org.jruby.ir.operands.Boolean

public class Boolean
extends ImmutableLiteral

Field Summary

Fields inherited from class org.jruby.ir.operands.Operand

EMPTY_ARRAY

Constructor Summary

Constructors

Constructor and Description
Boolean(boolean truthy)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	createCacheObject(ThreadContext context) Implementing class is responsible for constructing the cached value.
static Boolean	decode(IRReaderDecoder d)
void	encode(IRWriterEncoder e)
boolean	equals(java.lang.Object other)
OperandType	getOperandType()
int	hashCode()
boolean	isFalse()
boolean	isFalseyImmediate()
boolean	isTrue()
boolean	isTruthyImmediate() Returns true if this is an immediate value that will always be considered truthy (true, numbers, etc)
java.lang.String	toString()
void	visit(IRVisitor visitor)

Methods inherited from class org.jruby.ir.operands.ImmutableLiteral

addUsedVariables, cachedObject, canCopyPropagate, cloneForInlining, hasKnownValue, isCached, retrieve

Methods inherited from class org.jruby.ir.operands.Operand

getSimplifiedOperand, getValue

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Boolean

public Boolean(boolean truthy)

Method Detail

getOperandType

public OperandType getOperandType()

Specified by:

getOperandType in class Operand

createCacheObject

public java.lang.Object createCacheObject(ThreadContext context)

Description copied from class: ImmutableLiteral

Implementing class is responsible for constructing the cached value.

Specified by:

createCacheObject in class ImmutableLiteral

isTrue

public boolean isTrue()

isFalse

public boolean isFalse()

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

visit

public void visit(IRVisitor visitor)

Overrides:

visit in class Operand

encode

public void encode(IRWriterEncoder e)

Overrides:

encode in class Operand

decode

public static Boolean decode(IRReaderDecoder d)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

isTruthyImmediate

public boolean isTruthyImmediate()

Description copied from class: Operand

Returns true if this is an immediate value that will always be considered truthy (true, numbers, etc)

Overrides:

isTruthyImmediate in class Operand

Returns:

isFalseyImmediate

public boolean isFalseyImmediate()

Overrides:

isFalseyImmediate in class Operand