org.msgpack.value

Class Variable.NilValueAccessor

java.lang.Object

org.msgpack.value.Variable.AbstractValueAccessor

org.msgpack.value.Variable.NilValueAccessor

All Implemented Interfaces:

NilValue, Value

Enclosing class:

Variable

private class Variable.NilValueAccessor
extends Variable.AbstractValueAccessor
implements NilValue

Constructor Summary

Constructors

Modifier	Constructor and Description
private	NilValueAccessor()

Method Summary

Modifier and Type	Method and Description
NilValue	asNilValue() Returns the value as NilValue.
ValueType	getValueType() Returns type of this value.
ImmutableNilValue	immutableValue() Returns immutable copy of this value.
void	writeTo(MessagePacker pk) Serializes the value using the specified MessagePacker

Methods inherited from class org.msgpack.value.Variable.AbstractValueAccessor

asArrayValue, asBinaryValue, asBooleanValue, asExtensionValue, asFloatValue, asIntegerValue, asMapValue, asNumberValue, asRawValue, asStringValue, asTimestampValue, equals, hashCode, isArrayValue, isBinaryValue, isBooleanValue, isExtensionValue, isFloatValue, isIntegerValue, isMapValue, isNilValue, isNumberValue, isRawValue, isStringValue, isTimestampValue, toJson, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.msgpack.value.Value

asArrayValue, asBinaryValue, asBooleanValue, asExtensionValue, asFloatValue, asIntegerValue, asMapValue, asNumberValue, asRawValue, asStringValue, asTimestampValue, equals, isArrayValue, isBinaryValue, isBooleanValue, isExtensionValue, isFloatValue, isIntegerValue, isMapValue, isNilValue, isNumberValue, isRawValue, isStringValue, isTimestampValue, toJson

Constructor Detail

NilValueAccessor

private NilValueAccessor()

Method Detail

getValueType

public ValueType getValueType()

Description copied from interface: Value

Returns type of this value. Note that you can't use instanceof to check type of a value because type of a mutable value is variable.

Specified by:

getValueType in interface Value

asNilValue

public NilValue asNilValue()

Description copied from interface: Value

Returns the value as NilValue. Otherwise throws MessageTypeCastException. Note that you can't use instanceof or cast ((NilValue) thisValue) to check type of a value because type of a mutable value is variable.

Specified by:

asNilValue in interface Value

Overrides:

asNilValue in class Variable.AbstractValueAccessor

immutableValue

public ImmutableNilValue immutableValue()

Description copied from interface: Value

Returns immutable copy of this value. This method simply returns this without copying the value if this value is already immutable.

Specified by:

immutableValue in interface Value

writeTo

public void writeTo(MessagePacker pk)
             throws java.io.IOException

Description copied from interface: Value

Serializes the value using the specified MessagePacker

Specified by:

writeTo in interface Value

Throws:

java.io.IOException

See Also:

MessagePacker