Quadcap Embeddable Database

com.quadcap.sql.types.ValueFloat Class Reference

Inheritance diagram for com.quadcap.sql.types.ValueFloat:

com.quadcap.sql.types.Value Externalizable List of all members.

Detailed Description

A float value.

Author:
Stan Bailes

Definition at line 53 of file ValueFloat.java.

Public Member Functions

 ValueFloat ()
 ValueFloat (float val)
 ValueFloat (String s) throws ValueException
final float floatValue ()
Value unop (int op) throws ValueException
Value binop (int op, Value l) throws ValueException
 Two-level virtual operator dispatch.

Value binop (int op, ValueFloat r) throws ValueException
Value binop (int op, ValueDouble r) throws ValueException
Value binop (int op, ValueInteger r) throws ValueException
Value binop (int op, ValueShort r) throws ValueException
Value binop (int op, ValueByte r) throws ValueException
Value binop (int op, ValueLong r) throws ValueException
Value binop (int op, ValueScaledInteger r) throws ValueException
Value binop (int op, ValueNull r) throws ValueException
Object asJavaObject ()
void fromJavaObject (Object obj) throws ValueException
void readExternal (ObjectInput in) throws IOException
void writeExternal (ObjectOutput out) throws IOException
Value convert (TypeTinyInt type) throws ValueException
Value convert (TypeSmallInt type) throws ValueException
Value convert (TypeInt type) throws ValueException
Value convert (TypeBigInt type) throws ValueException
Value convert (TypeDecimal type) throws ValueException
Value convert (TypeReal type) throws ValueException
Type getType ()
void serializeKey (KeyStream out) throws IOException
String toString ()

Static Public Member Functions

final Value binop (int op, ValueFloat e, ValueFloat f) throws ValueException

Package Attributes

float val

Constructor & Destructor Documentation

com.quadcap.sql.types.ValueFloat.ValueFloat (   ) 
 

Definition at line 56 of file ValueFloat.java.

Referenced by com.quadcap.sql.types.ValueFloat.binop(), and com.quadcap.sql.types.ValueFloat.unop().

com.quadcap.sql.types.ValueFloat.ValueFloat (  float  val  ) 
 

Definition at line 58 of file ValueFloat.java.

com.quadcap.sql.types.ValueFloat.ValueFloat (  String  s  )  throws ValueException
 

Definition at line 60 of file ValueFloat.java.

Member Function Documentation

Object com.quadcap.sql.types.ValueFloat.asJavaObject (   )  [virtual]
 

Implements com.quadcap.sql.types.Value.

Definition at line 184 of file ValueFloat.java.

References com.quadcap.sql.types.ValueFloat.val.

final Value com.quadcap.sql.types.ValueFloat.binop (  int  op,
ValueFloat  e,
ValueFloat  f
)  throws ValueException [static]
 

Definition at line 144 of file ValueFloat.java.

References com.quadcap.sql.types.ValueFloat.ValueFloat().

Value com.quadcap.sql.types.ValueFloat.binop (  int  op,
ValueNull  r
)  throws ValueException
 

Reimplemented from com.quadcap.sql.types.Value.

Definition at line 121 of file ValueFloat.java.

Value com.quadcap.sql.types.ValueFloat.binop (  int  op,
ValueScaledInteger  r
)  throws ValueException
 

Reimplemented from com.quadcap.sql.types.Value.

Definition at line 116 of file ValueFloat.java.

References com.quadcap.sql.types.Value.binop(), and com.quadcap.sql.types.ValueFloat.val.

Value com.quadcap.sql.types.ValueFloat.binop (  int  op,
ValueLong  r
)  throws ValueException
 

Reimplemented from com.quadcap.sql.types.Value.

Definition at line 112 of file ValueFloat.java.

References com.quadcap.sql.types.Value.binop(), and com.quadcap.sql.types.ValueFloat.ValueFloat().

Value com.quadcap.sql.types.ValueFloat.binop (  int  op,
ValueByte  r
)  throws ValueException
 

Reimplemented from com.quadcap.sql.types.Value.

Definition at line 108 of file ValueFloat.java.

References com.quadcap.sql.types.Value.binop(), and com.quadcap.sql.types.ValueFloat.ValueFloat().

Value com.quadcap.sql.types.ValueFloat.binop (  int  op,
ValueShort  r
)  throws ValueException
 

Reimplemented from com.quadcap.sql.types.Value.

Definition at line 104 of file ValueFloat.java.

References com.quadcap.sql.types.Value.binop(), and com.quadcap.sql.types.ValueFloat.ValueFloat().

Value com.quadcap.sql.types.ValueFloat.binop (  int  op,
ValueInteger  r
)  throws ValueException
 

Reimplemented from com.quadcap.sql.types.Value.

Definition at line 100 of file ValueFloat.java.

References com.quadcap.sql.types.Value.binop(), and com.quadcap.sql.types.ValueFloat.ValueFloat().

Value com.quadcap.sql.types.ValueFloat.binop (  int  op,
ValueDouble  r
)  throws ValueException
 

Reimplemented from com.quadcap.sql.types.Value.

Definition at line 96 of file ValueFloat.java.

References com.quadcap.sql.types.Value.binop(), and com.quadcap.sql.types.ValueFloat.val.

Value com.quadcap.sql.types.ValueFloat.binop (  int  op,
ValueFloat  r
)  throws ValueException
 

Reimplemented from com.quadcap.sql.types.Value.

Definition at line 92 of file ValueFloat.java.

References com.quadcap.sql.types.Value.binop().

Value com.quadcap.sql.types.ValueFloat.binop (  int  op,
Value  l
)  throws ValueException [virtual]
 

Two-level virtual operator dispatch.

Each subtype implements the same basic template for this abstract function: 



 Value binop(int op, Value l) {
    return l.binop(op, this);
 }


 
 Then, type overloading allows for each type to implement all ops for which it can be the left hand side for all allowed types on the right hand side: Value binop(int op, ValueInteger l); Value binop(int op, ValueLong l); ... 


Implements com.quadcap.sql.types.Value.


Definition at line 88 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.binop().


Referenced by com.quadcap.sql.types.ValueFloat.binop().    

  







  

    
      

        

           Value com.quadcap.sql.types.ValueFloat.convert           
          ( 
          TypeReal 
           type          
           ) 
            throws ValueException 
        

      

    		
  





  

    
       
    
    






Reimplemented from com.quadcap.sql.types.Value.


Definition at line 237 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.val.    

  







  

    
      

        

           Value com.quadcap.sql.types.ValueFloat.convert           
          ( 
          TypeDecimal 
           type          
           ) 
            throws ValueException 
        

      

    		
  





  

    
       
    
    






Reimplemented from com.quadcap.sql.types.Value.


Definition at line 222 of file ValueFloat.java.


References com.quadcap.sql.types.ValueScaledInteger.requiredPrecision(), com.quadcap.sql.types.ValueScaledInteger.setScale(), and com.quadcap.sql.types.ValueFloat.val.    

  







  

    
      

        

           Value com.quadcap.sql.types.ValueFloat.convert           
          ( 
          TypeBigInt 
           type          
           ) 
            throws ValueException 
        

      

    		
  





  

    
       
    
    






Reimplemented from com.quadcap.sql.types.Value.


Definition at line 218 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.val.    

  







  

    
      

        

           Value com.quadcap.sql.types.ValueFloat.convert           
          ( 
          TypeInt 
           type          
           ) 
            throws ValueException 
        

      

    		
  





  

    
       
    
    






Reimplemented from com.quadcap.sql.types.Value.


Definition at line 214 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.val.    

  







  

    
      

        

           Value com.quadcap.sql.types.ValueFloat.convert           
          ( 
          TypeSmallInt 
           type          
           ) 
            throws ValueException 
        

      

    		
  





  

    
       
    
    






Reimplemented from com.quadcap.sql.types.Value.


Definition at line 210 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.val.    

  







  

    
      

        

           Value com.quadcap.sql.types.ValueFloat.convert           
          ( 
          TypeTinyInt 
           type          
           ) 
            throws ValueException 
        

      

    		
  





  

    
       
    
    






Reimplemented from com.quadcap.sql.types.Value.


Definition at line 206 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.convert(), and com.quadcap.sql.types.ValueFloat.val.


Referenced by com.quadcap.sql.types.ValueFloat.convert().    

  







  

    
      

        

           final float com.quadcap.sql.types.ValueFloat.floatValue           
          ( 
                    
           ) 
          
        

      

    		
  





  

    
       
    
    






Definition at line 72 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.val.


Referenced by com.quadcap.jdbc.ResultSet.getFloat().    

  







  

    
      

        

           void com.quadcap.sql.types.ValueFloat.fromJavaObject           
          ( 
          Object 
           obj          
           ) 
            throws ValueException  [virtual]
        

      

    		
  





  

    
       
    
    






Implements com.quadcap.sql.types.Value.


Definition at line 188 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.fromJavaObject(), and com.quadcap.sql.types.ValueFloat.val.


Referenced by com.quadcap.sql.types.ValueFloat.fromJavaObject().    

  







  

    
      

        

           Type com.quadcap.sql.types.ValueFloat.getType           
          ( 
                    
           ) 
           [virtual]
        

      

    		
  





  

    
       
    
    






Implements com.quadcap.sql.types.Value.


Definition at line 247 of file ValueFloat.java.    

  







  

    
      

        

           void com.quadcap.sql.types.ValueFloat.readExternal           
          ( 
          ObjectInput 
           in          
           ) 
            throws IOException 
        

      

    		
  





  

    
       
    
    






Definition at line 196 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.readExternal(), and com.quadcap.sql.types.ValueFloat.val.


Referenced by com.quadcap.sql.types.ValueFloat.readExternal().    

  







  

    
      

        

           void com.quadcap.sql.types.ValueFloat.serializeKey           
          ( 
          KeyStream 
           out          
           ) 
            throws IOException  [virtual]
        

      

    		
  





  

    
       
    
    






Implements com.quadcap.sql.types.Value.


Definition at line 251 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.serializeKey(), and com.quadcap.sql.types.ValueFloat.val.


Referenced by com.quadcap.sql.types.ValueFloat.serializeKey().    

  







  

    
      

        

           String com.quadcap.sql.types.ValueFloat.toString           
          ( 
                    
           ) 
          
        

      

    		
  





  

    
       
    
    






Definition at line 255 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.val.    

  







  

    
      

        

           Value com.quadcap.sql.types.ValueFloat.unop           
          ( 
          int 
           op          
           ) 
            throws ValueException 
        

      

    		
  





  

    
       
    
    






Reimplemented from com.quadcap.sql.types.Value.


Definition at line 74 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.unop(), com.quadcap.sql.types.ValueFloat.val, and com.quadcap.sql.types.ValueFloat.ValueFloat().


Referenced by com.quadcap.sql.types.ValueFloat.unop().    

  







  

    
      

        

           void com.quadcap.sql.types.ValueFloat.writeExternal           
          ( 
          ObjectOutput 
           out          
           ) 
            throws IOException     
        

      

    		
  





  

    
       
    
    






Definition at line 200 of file ValueFloat.java.


References com.quadcap.sql.types.ValueFloat.val, and com.quadcap.sql.types.ValueFloat.writeExternal().


Referenced by com.quadcap.sql.types.ValueFloat.writeExternal().    

  




Member Data Documentation





  

    
      

        

           float com.quadcap.sql.types.ValueFloat.val [package]          
        

      

    		
  





  

    
       
    
    






Definition at line 54 of file ValueFloat.java.


Referenced by com.quadcap.sql.types.ValueFloat.asJavaObject(), com.quadcap.sql.types.ValueFloat.binop(), com.quadcap.sql.types.ValueFloat.convert(), com.quadcap.sql.types.ValueFloat.floatValue(), com.quadcap.sql.types.ValueFloat.fromJavaObject(), com.quadcap.sql.types.ValueFloat.readExternal(), com.quadcap.sql.types.ValueFloat.serializeKey(), com.quadcap.sql.types.ValueFloat.toString(), com.quadcap.sql.types.ValueFloat.unop(), and com.quadcap.sql.types.ValueFloat.writeExternal().