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java.lang.Objectcom.sleepycat.persist.raw.RawObject
public class RawObject
A raw instance that can be used with a RawStore
or Conversion
. A RawObject
is used to represent instances of
complex types (persistent classes with fields), arrays, and enum values. It
is not used to represent non-enum simple types, which are represented as
simple objects. This includes primitives, which are represented as
instances of their wrapper class.
RawObject
objects are thread-safe. Multiple threads may safely
call the methods of a shared RawObject
object.
Constructor Summary | |
---|---|
RawObject(RawType type,
Map<String,Object> values,
RawObject superObject)
Creates a raw object with a given set of field values for a complex type. |
|
RawObject(RawType type,
Object[] elements)
Creates a raw object with the given array elements for an array type. |
|
RawObject(RawType type,
String enumConstant)
Creates a raw object with the given enum value for an enum type. |
Method Summary | |
---|---|
boolean |
equals(Object other)
|
Object[] |
getElements()
Returns the array of elements for an array type, or null for a complex type or an enum type. |
String |
getEnum()
Returns the enum constant String for an enum type, or null for a complex type or an array type. |
RawObject |
getSuper()
Returns the instance of the superclass, or null if the superclass is Object or Enum . |
RawType |
getType()
Returns the raw type information for this raw object. |
Map<String,Object> |
getValues()
Returns a map of field name to value for a complex type, or null for an array type or an enum type. |
int |
hashCode()
|
String |
toString()
Returns an XML representation of the raw object. |
Methods inherited from class java.lang.Object |
---|
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public RawObject(RawType type, Map<String,Object> values, RawObject superObject)
type
- the type of this raw object.values
- a map of field name to value for each declared field in
the class, or null to create an empty map. Each value in the map is a
RawObject
, a simple type instance, or
null.superObject
- the instance of the superclass, or null if the
superclass is Object
.
IllegalArgumentException
- if the type argument is an array type.public RawObject(RawType type, Object[] elements)
type
- the type of this raw object.elements
- an array of elements. Each element in the array is a
RawObject
, a simple type instance, or
null.
IllegalArgumentException
- if the type argument is not an array
type.public RawObject(RawType type, String enumConstant)
type
- the type of this raw object.enumConstant
- the String value of this enum constant; must be
one of the Strings returned by RawType.getEnumConstants()
.
IllegalArgumentException
- if the type argument is not an array
type.Method Detail |
---|
public RawType getType()
Note that if this object is unevolved, the returned type may be
different from the current type returned by EntityModel.getRawType
for the same class name.
This can only occur in a Conversion.convert
.
public Map<String,Object> getValues()
RawObject
, a simple
type instance, or null.
There will be an entry in the map for every field declared in this
type, as determined by RawType.getFields()
for the type returned
by getType()
. Values in the map may be null for fields with
non-primitive types.
public Object[] getElements()
RawObject
,
a simple type
instance, or null.
public String getEnum()
RawType.getEnumConstants()
.
public RawObject getSuper()
Object
or Enum
.
public boolean equals(Object other)
equals
in class Object
public int hashCode()
hashCode
in class Object
public String toString()
toString
in class Object
|
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