Top Description Fields Constructors Methods
org.jruby.ir.operands

public Class Rational

extends ImmutableLiteral
Class Inheritance
Imports
org.jruby.RubyRational, org.jruby.ir.IRVisitor, org.jruby.ir.persistence.IRReaderDecoder, .IRWriterEncoder, org.jruby.runtime.ThreadContext, org.jruby.runtime.builtin.IRubyObject
Literal Rational number.

Field Summary

Modifier and TypeField and Description
private final ImmutableLiteral<T>
denominator

private final ImmutableLiteral<T>
numerator

Constructor Summary

AccessConstructor and Description
public
Rational(ImmutableLiteral<T> numerator, ImmutableLiteral<T> denominator)

Method Summary

Modifier and TypeMethod and Description
public Object
createCacheObject(ThreadContext context)

Implements abstract org.jruby.ir.operands.ImmutableLiteral.createCacheObject.

Implementing class is responsible for constructing the cached value.

public static Rational
decode(IRReaderDecoder d)

public void
encode(IRWriterEncoder e)

Overrides org.jruby.ir.operands.Operand.encode.

public ImmutableLiteral<T>
getDenominator()

public ImmutableLiteral<T>
getNumerator()

public OperandType
getOperandType()

Implements abstract org.jruby.ir.operands.Operand.getOperandType.

public boolean
isTruthyImmediate()

Overrides org.jruby.ir.operands.Operand.isTruthyImmediate.

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

public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.

public void
visit(IRVisitor visitor)

Overrides org.jruby.ir.operands.Operand.visit.

Inherited from org.jruby.ir.operands.ImmutableLiteral:
addUsedVariablescachedObjectcanCopyPropagatecloneForInlininghasKnownValueisCachedretrieve

Field Detail

denominatorback to summary
private final ImmutableLiteral<T> denominator
numeratorback to summary
private final ImmutableLiteral<T> numerator

Constructor Detail

Rationalback to summary
public Rational(ImmutableLiteral<T> numerator, ImmutableLiteral<T> denominator)

Method Detail

createCacheObjectback to summary
public Object createCacheObject(ThreadContext context)

Implements abstract org.jruby.ir.operands.ImmutableLiteral.createCacheObject.

Doc from org.jruby.ir.operands.ImmutableLiteral.createCacheObject.

Implementing class is responsible for constructing the cached value.

Annotations
@Override
decodeback to summary
public static Rational decode(IRReaderDecoder d)
encodeback to summary
public void encode(IRWriterEncoder e)

Overrides org.jruby.ir.operands.Operand.encode.

Annotations
@Override
getDenominatorback to summary
public ImmutableLiteral<T> getDenominator()
getNumeratorback to summary
public ImmutableLiteral<T> getNumerator()
getOperandTypeback to summary
public OperandType getOperandType()

Implements abstract org.jruby.ir.operands.Operand.getOperandType.

Annotations
@Override
isTruthyImmediateback to summary
public boolean isTruthyImmediate()

Overrides org.jruby.ir.operands.Operand.isTruthyImmediate.

Doc from org.jruby.ir.operands.Operand.isTruthyImmediate.

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

Annotations
@Override
toStringback to summary
public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Returns:String

a string representation of the object

Annotations
@Override
visitback to summary
public void visit(IRVisitor visitor)

Overrides org.jruby.ir.operands.Operand.visit.

Annotations
@Override