org.msgpack.value

Class Variable.MapValueAccessor

java.lang.Object

org.msgpack.value.Variable.AbstractValueAccessor

org.msgpack.value.Variable.MapValueAccessor

All Implemented Interfaces:

MapValue, Value

Enclosing class:

Variable

private class Variable.MapValueAccessor
extends Variable.AbstractValueAccessor
implements MapValue

Constructor Summary

Constructors

Modifier	Constructor and Description
private	MapValueAccessor()

Method Summary

Modifier and Type	Method and Description
MapValue	asMapValue() Returns the value as MapValue.
java.util.Set<java.util.Map.Entry<Value,Value>>	entrySet()
Value[]	getKeyValueArray() Returns the key-value pairs as an array of Value.
ValueType	getValueType() Returns type of this value.
ImmutableMapValue	immutableValue() Returns immutable copy of this value.
java.util.Set<Value>	keySet()
java.util.Map<Value,Value>	map() Returns the value as Map.
int	size() Returns number of key-value pairs in this array.
java.util.Collection<Value>	values()
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, asNilValue, 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, asNilValue, asNumberValue, asRawValue, asStringValue, asTimestampValue, equals, isArrayValue, isBinaryValue, isBooleanValue, isExtensionValue, isFloatValue, isIntegerValue, isMapValue, isNilValue, isNumberValue, isRawValue, isStringValue, isTimestampValue, toJson

Constructor Detail

MapValueAccessor

private MapValueAccessor()

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

asMapValue

public MapValue asMapValue()

Description copied from interface: Value

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

Specified by:

asMapValue in interface Value

Overrides:

asMapValue in class Variable.AbstractValueAccessor

immutableValue

public ImmutableMapValue 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

size

public int size()

Description copied from interface: MapValue

Returns number of key-value pairs in this array.

Specified by:

size in interface MapValue

keySet

public java.util.Set<Value> keySet()

Specified by:

keySet in interface MapValue

entrySet

public java.util.Set<java.util.Map.Entry<Value,Value>> entrySet()

Specified by:

entrySet in interface MapValue

values

public java.util.Collection<Value> values()

Specified by:

values in interface MapValue

getKeyValueArray

public Value[] getKeyValueArray()

Description copied from interface: MapValue

Returns the key-value pairs as an array of Value. Odd elements are keys. Next element of an odd element is a value corresponding to the key. For example, if this value represents {"k1": "v1", "k2": "v2"}, this method returns ["k1", "v1", "k2", "v2"].

Specified by:

getKeyValueArray in interface MapValue

map

public java.util.Map<Value,Value> map()

Description copied from interface: MapValue

Returns the value as Map.

Specified by:

map in interface MapValue

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