org.msgpack.value.impl

Class ImmutableLongValueImpl

java.lang.Object

org.msgpack.value.impl.AbstractImmutableValue

org.msgpack.value.impl.ImmutableLongValueImpl

All Implemented Interfaces:

ImmutableIntegerValue, ImmutableNumberValue, ImmutableValue, IntegerValue, NumberValue, Value

public class ImmutableLongValueImpl
extends AbstractImmutableValue
implements ImmutableIntegerValue

ImmutableLongValueImpl Implements ImmutableIntegerValue using a long field.

See Also:

IntegerValue

Field Summary

Fields

Modifier and Type	Field and Description
private static long	BYTE_MAX
private static long	BYTE_MIN
private static long	INT_MAX
private static long	INT_MIN
private static long	SHORT_MAX
private static long	SHORT_MIN
private long	value

Constructor Summary

Constructors

Constructor and Description
ImmutableLongValueImpl(long value)

Method Summary

Modifier and Type	Method and Description
java.math.BigInteger	asBigInteger() Returns the value as a BigInteger.
byte	asByte() Returns the value as a byte, otherwise throws an exception.
int	asInt() Returns the value as an int, otherwise throws an exception.
ImmutableIntegerValue	asIntegerValue() Returns the value as IntegerValue.
long	asLong() Returns the value as a long, otherwise throws an exception.
ImmutableNumberValue	asNumberValue() Returns the value as NumberValue.
short	asShort() Returns the value as a short, otherwise throws an exception.
boolean	equals(java.lang.Object o) Compares this value to the specified object.
ValueType	getValueType() Returns type of this value.
int	hashCode()
ImmutableIntegerValue	immutableValue() Returns immutable copy of this value.
boolean	isInByteRange() Returns true if the value is in the range of [-27 to 27-1].
boolean	isInIntRange() Returns true if the value is in the range of [-231 to 231-1]
boolean	isInLongRange() Returns true if the value is in the range of [-263 to 263-1]
boolean	isInShortRange() Returns true if the value is in the range of [-215 to 215-1]
MessageFormat	mostSuccinctMessageFormat() Returns the most succinct MessageFormat type to represent this integer value.
java.math.BigInteger	toBigInteger() Represent this value as a BigInteger, which may involve rounding or truncation of the original value.
byte	toByte() Represent this value as a byte value, which may involve rounding or truncation of the original value.
double	toDouble() Represent this value as a 64-bit double value, which may involve rounding or truncation of the original value.
float	toFloat() Represent this value as a 32-bit float value, which may involve rounding or truncation of the original value.
int	toInt() Represent this value as an int value, which may involve rounding or truncation of the original value.
java.lang.String	toJson() Returns json representation of this Value.
long	toLong() Represent this value as a long value, which may involve rounding or truncation of the original value.
short	toShort() Represent this value as a short value, which may involve rounding or truncation of the original value.
java.lang.String	toString()
void	writeTo(MessagePacker pk) Serializes the value using the specified MessagePacker

Methods inherited from class org.msgpack.value.impl.AbstractImmutableValue

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.msgpack.value.ImmutableValue

asArrayValue, asBinaryValue, asBooleanValue, asFloatValue, asMapValue, asNilValue, asRawValue, asStringValue, asTimestampValue

Methods inherited from interface org.msgpack.value.Value

asExtensionValue, isArrayValue, isBinaryValue, isBooleanValue, isExtensionValue, isFloatValue, isIntegerValue, isMapValue, isNilValue, isNumberValue, isRawValue, isStringValue, isTimestampValue

Field Detail

value

private final long value

BYTE_MIN

private static final long BYTE_MIN

See Also:

Constant Field Values

BYTE_MAX

private static final long BYTE_MAX

See Also:

Constant Field Values

SHORT_MIN

private static final long SHORT_MIN

See Also:

Constant Field Values

SHORT_MAX

private static final long SHORT_MAX

See Also:

Constant Field Values

INT_MIN

private static final long INT_MIN

See Also:

Constant Field Values

INT_MAX

private static final long INT_MAX

See Also:

Constant Field Values

Constructor Detail

ImmutableLongValueImpl

public ImmutableLongValueImpl(long value)

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

immutableValue

public ImmutableIntegerValue 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

asNumberValue

public ImmutableNumberValue asNumberValue()

Description copied from interface: Value

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

Specified by:

asNumberValue in interface Value

Overrides:

asNumberValue in class AbstractImmutableValue

asIntegerValue

public ImmutableIntegerValue asIntegerValue()

Description copied from interface: Value

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

Specified by:

asIntegerValue in interface ImmutableValue

Specified by:

asIntegerValue in interface Value

Overrides:

asIntegerValue in class AbstractImmutableValue

toByte

public byte toByte()

Description copied from interface: NumberValue

Represent this value as a byte value, which may involve rounding or truncation of the original value. the value.

Specified by:

toByte in interface NumberValue

toShort

public short toShort()

Description copied from interface: NumberValue

Represent this value as a short value, which may involve rounding or truncation of the original value.

Specified by:

toShort in interface NumberValue

toInt

public int toInt()

Description copied from interface: NumberValue

Represent this value as an int value, which may involve rounding or truncation of the original value. value.

Specified by:

toInt in interface NumberValue

toLong

public long toLong()

Description copied from interface: NumberValue

Represent this value as a long value, which may involve rounding or truncation of the original value.

Specified by:

toLong in interface NumberValue

toBigInteger

public java.math.BigInteger toBigInteger()

Description copied from interface: NumberValue

Represent this value as a BigInteger, which may involve rounding or truncation of the original value.

Specified by:

toBigInteger in interface NumberValue

toFloat

public float toFloat()

Description copied from interface: NumberValue

Represent this value as a 32-bit float value, which may involve rounding or truncation of the original value.

Specified by:

toFloat in interface NumberValue

toDouble

public double toDouble()

Description copied from interface: NumberValue

Represent this value as a 64-bit double value, which may involve rounding or truncation of the original value.

Specified by:

toDouble in interface NumberValue

isInByteRange

public boolean isInByteRange()

Description copied from interface: IntegerValue

Returns true if the value is in the range of [-2⁷ to 2⁷-1].

Specified by:

isInByteRange in interface IntegerValue

isInShortRange

public boolean isInShortRange()

Description copied from interface: IntegerValue

Returns true if the value is in the range of [-2¹⁵ to 2¹⁵-1]

Specified by:

isInShortRange in interface IntegerValue

isInIntRange

public boolean isInIntRange()

Description copied from interface: IntegerValue

Returns true if the value is in the range of [-2³¹ to 2³¹-1]

Specified by:

isInIntRange in interface IntegerValue

isInLongRange

public boolean isInLongRange()

Description copied from interface: IntegerValue

Returns true if the value is in the range of [-2⁶³ to 2⁶³-1]

Specified by:

isInLongRange in interface IntegerValue

mostSuccinctMessageFormat

public MessageFormat mostSuccinctMessageFormat()

Description copied from interface: IntegerValue

Returns the most succinct MessageFormat type to represent this integer value.

Specified by:

mostSuccinctMessageFormat in interface IntegerValue

Returns:

the smallest integer type of MessageFormat that is big enough to store the value.

asByte

public byte asByte()

Description copied from interface: IntegerValue

Returns the value as a byte, otherwise throws an exception.

Specified by:

asByte in interface IntegerValue

asShort

public short asShort()

Description copied from interface: IntegerValue

Returns the value as a short, otherwise throws an exception.

Specified by:

asShort in interface IntegerValue

asInt

public int asInt()

Description copied from interface: IntegerValue

Returns the value as an int, otherwise throws an exception.

Specified by:

asInt in interface IntegerValue

asLong

public long asLong()

Description copied from interface: IntegerValue

Returns the value as a long, otherwise throws an exception.

Specified by:

asLong in interface IntegerValue

asBigInteger

public java.math.BigInteger asBigInteger()

Description copied from interface: IntegerValue

Returns the value as a BigInteger.

Specified by:

asBigInteger in interface IntegerValue

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

equals

public boolean equals(java.lang.Object o)

Description copied from interface: Value

Compares this value to the specified object. This method returns true if type and value are equivalent. If this value is MapValue or ArrayValue, this method check equivalence of elements recursively.

Specified by:

equals in interface Value

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toJson

public java.lang.String toJson()

Description copied from interface: Value

Returns json representation of this Value.

Following behavior is not configurable at this release and they might be changed at future releases:

• if a key of MapValue is not string, the key is converted to a string using toString method.
• NaN and Infinity of DoubleValue are converted to null.
• ExtensionValue is converted to a 2-element array where first element is a number and second element is the data encoded in hex.
• BinaryValue is converted to a string using UTF-8 encoding. Invalid byte sequence is replaced with U+FFFD replacement character.
• Invalid UTF-8 byte sequences in StringValue is replaced with U+FFFD replacement character

Specified by:

toJson in interface Value

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object