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OSGeo::FDO::Expression::CLOBValue Class Reference

Inherits OSGeo::FDO::Expression::LOBValue.

Inheritance diagram for OSGeo::FDO::Expression::CLOBValue:

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List of all members.

Detailed Description

The CLOBValue class derives from LOBValue and represents a literal CLOB value.


Public Member Functions

 CLOBValue (System::IntPtr unmanaged, System::Boolean autoDelete)
 Constructs a CLOBValue object based on an unmanaged instance of the object.
 CLOBValue (System::Byte value[])
 Constructs a default instance of an CLOBValue using the specified arguments.
 CLOBValue ()
 Constructs a default instance of an CLOBValue with a value of null.
__property System::Byte get_Data ()[]
 Gets the CLOB value.
__property OSGeo::FDO::Schema::DataType get_DataType ()
 Gets the data type of the CLOBValue.
System::Void Process (OSGeo::FDO::Expression::IExpressionProcessor *processor)
 Overrides Expression.Process to pass the CLOBValue to the appropriate expression processor operation.
__property System::Void set_Data (System::Byte value[])
 Sets the CLOB value.
System::Void SetNull ()
 Sets the CLOB value to a null value.
System::String * ToString ()
 Returns the well defined text representation of this expression.

Constructor & Destructor Documentation

OSGeo::FDO::Expression::CLOBValue::CLOBValue  ) 
 

Constructs a default instance of an CLOBValue with a value of null.

Returns:
Returns the created CLOBValue

OSGeo::FDO::Expression::CLOBValue::CLOBValue System::Byte  value[]  ) 
 

Constructs a default instance of an CLOBValue using the specified arguments.

Parameters:
value Input a byte array
Returns:
Returns the created CLOBValue

OSGeo::FDO::Expression::CLOBValue::CLOBValue System::IntPtr  unmanaged,
System::Boolean  autoDelete
 

Constructs a CLOBValue object based on an unmanaged instance of the object.

Parameters:
unmanaged Input A Pointer to the unmanaged object.
autoDelete Input Indicates if the constructed object should be automatically deleted once it no longer referenced.

Member Function Documentation

__property System::Byte OSGeo::FDO::Expression::CLOBValue::get_Data  ) 
 

Gets the CLOB value.

Returns:
Returns a byte array

Reimplemented from OSGeo::FDO::Expression::LOBValue.

__property OSGeo ::FDO ::Schema ::DataType OSGeo::FDO::Expression::CLOBValue::get_DataType  ) 
 

Gets the data type of the CLOBValue.

Returns:
Returns an DataType

Reimplemented from OSGeo::FDO::Expression::LOBValue.

System::Void OSGeo::FDO::Expression::CLOBValue::Process OSGeo::FDO::Expression::IExpressionProcessor processor  ) 
 

Overrides Expression.Process to pass the CLOBValue to the appropriate expression processor operation.

Parameters:
processor Input an IExpressionProcessor
Returns:
Returns nothing

Reimplemented from OSGeo::FDO::Expression::LOBValue.

__property System::Void OSGeo::FDO::Expression::CLOBValue::set_Data System::Byte  value[]  ) 
 

Sets the CLOB value.

Parameters:
value Input a byte array
Returns:
Returns nothing

Reimplemented from OSGeo::FDO::Expression::LOBValue.

System::Void OSGeo::FDO::Expression::CLOBValue::SetNull  ) 
 

Sets the CLOB value to a null value.

Returns:
Returns nothing

Reimplemented from OSGeo::FDO::Expression::LOBValue.

System::String* OSGeo::FDO::Expression::CLOBValue::ToString  ) 
 

Returns the well defined text representation of this expression.

Returns:
Returns a text string

Reimplemented from OSGeo::FDO::Expression::LOBValue.


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