com.caucho.quercus.marshal
Class DoubleMarshal

java.lang.Object
  extended by com.caucho.quercus.marshal.Marshal
      extended by com.caucho.quercus.marshal.DoubleMarshal
Direct Known Subclasses:
ProDoubleMarshal

public class DoubleMarshal
extends Marshal


Field Summary
static DoubleMarshal MARSHAL
           
 
Fields inherited from class com.caucho.quercus.marshal.Marshal
BINARY_BINARY_VALUE_COST, BINARY_BYTE_ARRAY_COST, BINARY_BYTE_OBJECT_ARRAY_COST, BINARY_CHARACTER_ARRAY_COST, BINARY_CHARACTER_OBJECT_ARRAY_COST, BINARY_STRING_COST, BINARY_STRING_VALUE_COST, COST_BINARY_TO_BYTE, COST_BINARY_TO_STRING, COST_EQUAL, COST_FROM_NULL, COST_IDENTICAL, COST_INCOMPATIBLE, COST_NUMERIC_LOSSLESS, COST_NUMERIC_LOSSY, COST_STRING_TO_BINARY, COST_STRING_TO_BYTE, COST_STRING_TO_CHAR, COST_STRING_TO_CHAR_ARRAY, COST_TO_BOOLEAN, COST_TO_BYTE_ARRAY, COST_TO_CHAR, COST_TO_CHAR_ARRAY, COST_TO_JAVA_OBJECT, COST_TO_STRING, COST_VALUE, DOUBLE_CONVERTIBLE_BYTE_COST, DOUBLE_CONVERTIBLE_BYTE_OBJECT_COST, DOUBLE_CONVERTIBLE_DOUBLE_COST, DOUBLE_CONVERTIBLE_DOUBLE_OBJECT_COST, DOUBLE_CONVERTIBLE_DOUBLE_VALUE_COST, DOUBLE_CONVERTIBLE_FLOAT_COST, DOUBLE_CONVERTIBLE_FLOAT_OBJECT_COST, DOUBLE_CONVERTIBLE_INTEGER_COST, DOUBLE_CONVERTIBLE_INTEGER_OBJECT_COST, DOUBLE_CONVERTIBLE_LONG_COST, DOUBLE_CONVERTIBLE_LONG_OBJECT_COST, DOUBLE_CONVERTIBLE_LONG_VALUE_COST, FOUR, L, LONG_CONVERTIBLE_BYTE_COST, LONG_CONVERTIBLE_BYTE_OBJECT_COST, LONG_CONVERTIBLE_DOUBLE_COST, LONG_CONVERTIBLE_DOUBLE_OBJECT_COST, LONG_CONVERTIBLE_DOUBLE_VALUE_COST, LONG_CONVERTIBLE_FLOAT_COST, LONG_CONVERTIBLE_FLOAT_OBJECT_COST, LONG_CONVERTIBLE_INTEGER_COST, LONG_CONVERTIBLE_INTEGER_OBJECT_COST, LONG_CONVERTIBLE_LONG_COST, LONG_CONVERTIBLE_LONG_OBJECT_COST, LONG_CONVERTIBLE_LONG_VALUE_COST, MAX, ONE, PHP5_BINARY_VALUE_COST, PHP5_BYTE_ARRAY_COST, PHP5_BYTE_OBJECT_ARRAY_COST, PHP5_CHARACTER_ARRAY_COST, PHP5_CHARACTER_OBJECT_ARRAY_COST, PHP5_STRING_COST, PHP5_STRING_VALUE_COST, THREE, TWO, UNICODE_BINARY_VALUE_COST, UNICODE_BYTE_ARRAY_COST, UNICODE_BYTE_OBJECT_ARRAY_COST, UNICODE_CHARACTER_ARRAY_COST, UNICODE_CHARACTER_OBJECT_ARRAY_COST, UNICODE_STRING_COST, UNICODE_STRING_VALUE_COST, ZERO
 
Constructor Summary
DoubleMarshal()
           
 
Method Summary
 java.lang.Class getExpectedClass()
           
protected  int getMarshalingCostImpl(Value argValue)
           
 boolean isDouble()
          Returns true if the result is a double.
 boolean isReadOnly()
          Return true for read-only.
 java.lang.Object marshal(Env env, Expr expr, java.lang.Class expectedClass)
           
 java.lang.Object marshal(Env env, Value value, java.lang.Class expectedClass)
           
 Value unmarshal(Env env, java.lang.Object value)
           
 
Methods inherited from class com.caucho.quercus.marshal.Marshal
getMarshalingCost, getMarshalingCost, isBoolean, isLong, isReference, isString, isValue
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

MARSHAL

public static final DoubleMarshal MARSHAL
Constructor Detail

DoubleMarshal

public DoubleMarshal()
Method Detail

isDouble

public boolean isDouble()
Description copied from class: Marshal
Returns true if the result is a double.

Overrides:
isDouble in class Marshal

isReadOnly

public boolean isReadOnly()
Description copied from class: Marshal
Return true for read-only.

Overrides:
isReadOnly in class Marshal

marshal

public java.lang.Object marshal(Env env,
                                Expr expr,
                                java.lang.Class expectedClass)
Specified by:
marshal in class Marshal

marshal

public java.lang.Object marshal(Env env,
                                Value value,
                                java.lang.Class expectedClass)
Overrides:
marshal in class Marshal

unmarshal

public Value unmarshal(Env env,
                       java.lang.Object value)
Overrides:
unmarshal in class Marshal

getMarshalingCostImpl

protected int getMarshalingCostImpl(Value argValue)
Overrides:
getMarshalingCostImpl in class Marshal

getExpectedClass

public java.lang.Class getExpectedClass()
Overrides:
getExpectedClass in class Marshal