org.gnu.glib
Class Value

java.lang.Object
  extended byorg.gnu.glib.Boxed
      extended byorg.gnu.glib.Value

public class Value
extends Boxed

Value is a polymorphic type that can hold values of any other type. This is used internally and should not be exposed outside of the library.


Field Summary
 
Fields inherited from class org.gnu.glib.Boxed
handle
 
Constructor Summary
Value(Handle aHandle)
          Construct a new Value object using a handle to a native object.
Value(Type type)
          Construct a new Value from a given org.gnu.glib.Type.
 
Method Summary
 Value copy()
          Create a copy of this Value object.
protected static Handle g_value_copy(Handle srcValue)
           
protected static boolean g_value_get_boolean(Handle value)
           
protected static byte g_value_get_char(Handle value)
           
protected static double g_value_get_double(Handle value)
           
protected static double g_value_get_float(Handle value)
           
protected static int g_value_get_int(Handle value)
           
protected static Handle g_value_get_java_object(Handle value)
           
protected static long g_value_get_long(Handle value)
           
protected static Handle g_value_get_pixbuf(Handle value)
           
protected static Handle g_value_get_pointer(Handle value)
           
protected static java.lang.String g_value_get_string(Handle value)
           
protected static Handle g_value_init(int type)
           
protected static Handle g_value_reset(Handle value)
           
protected static void g_value_set_boolean(Handle value, boolean vBoolean)
           
protected static void g_value_set_char(Handle value, byte vChar)
           
protected static void g_value_set_double(Handle value, double vDouble)
           
protected static void g_value_set_float(Handle value, double vFloat)
           
protected static void g_value_set_int(Handle value, int vInt)
           
protected static void g_value_set_java_object(Handle value, java.lang.Object obj)
           
protected static void g_value_set_long(Handle value, long vLong)
           
protected static void g_value_set_pixbuf(Handle value, Handle obj)
           
protected static void g_value_set_pointer(Handle value, Handle ptr)
           
protected static void g_value_set_string(Handle value, java.lang.String vString)
           
protected static int g_value_type(Handle value)
           
protected static void g_value_unset(Handle value)
           
 boolean getBoolean()
          Used internally by Java-Gnome
 double getDouble()
          Used internally by Java-Gnome
 double getFloat()
          Used internally by Java-Gnome
 int getInt()
          Used internally by Java-Gnome
 java.lang.Object getJavaObject()
          Get the data held by this Value object.
 long getLong()
          Used internally by Java-Gnome
 Pixbuf getPixbuf()
          Used internally
 java.lang.String getString()
          Used internally by Java-Gnome
 void setBoolean(boolean value)
          Used internally by Java-Gnome to set a boolean value
 void setDouble(double value)
          Used internally by Java-Gnome to set a double value
 void setFloat(float value)
          Used internally by Java-Gnome to set a float value
 void setInteger(int value)
          Used internally by Java-Gnome to set an integer value
 void setJavaObject(java.lang.Object obj)
          Set the data held by this Value object with the given Object.
 void setLong(long value)
          Used internally by Java-Gnome to set a long value
 void setPixbuf(Pixbuf obj)
          Used internally by Java-Gnome
 void setString(java.lang.String value)
          Used internally by Java-Gnome to set a string value
 
Methods inherited from class org.gnu.glib.Boxed
equals, getHandle, hashCode, setHandle
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Value

public Value(Type type)
Construct a new Value from a given org.gnu.glib.Type.


Value

public Value(Handle aHandle)
Construct a new Value object using a handle to a native object.

Parameters:
aHandle - The handle
Method Detail

copy

public Value copy()
Create a copy of this Value object.

Returns:
An object of type Value that contains the same data as the current object.

setString

public void setString(java.lang.String value)
Used internally by Java-Gnome to set a string value


getString

public java.lang.String getString()
Used internally by Java-Gnome


setBoolean

public void setBoolean(boolean value)
Used internally by Java-Gnome to set a boolean value


getBoolean

public boolean getBoolean()
Used internally by Java-Gnome


setInteger

public void setInteger(int value)
Used internally by Java-Gnome to set an integer value


getInt

public int getInt()
Used internally by Java-Gnome


setLong

public void setLong(long value)
Used internally by Java-Gnome to set a long value


getLong

public long getLong()
Used internally by Java-Gnome


setFloat

public void setFloat(float value)
Used internally by Java-Gnome to set a float value


getFloat

public double getFloat()
Used internally by Java-Gnome


setDouble

public void setDouble(double value)
Used internally by Java-Gnome to set a double value


getDouble

public double getDouble()
Used internally by Java-Gnome


setPixbuf

public void setPixbuf(Pixbuf obj)
Used internally by Java-Gnome


getPixbuf

public Pixbuf getPixbuf()
Used internally


setJavaObject

public void setJavaObject(java.lang.Object obj)
Set the data held by this Value object with the given Object. Objects that inherit from either GObject or Boxed will be set directly in the C GValue structure. Other "non-Glib" objects will be kept locally in the Java object.

NOTE: You probably don't want to use this directly. Prefer using a convenience method such as: GObject.setJavaObjectProperty(java.lang.String, java.lang.Object).

Parameters:
obj - The object to set as the data value for this Value instance.

getJavaObject

public java.lang.Object getJavaObject()
Get the data held by this Value object.

NOTE: You probably don't want to use this directly. Prefer using a convenience method such as: GObject.getJavaObjectProperty(java.lang.String).

Returns:
The data value held by this Value instance. If the data is held in the C GValue structure, the returned object is an instance of Handle. If the data is held locally in the Java object, that is returned, otherwise null is returned.

g_value_init

protected static final Handle g_value_init(int type)

g_value_type

protected static final int g_value_type(Handle value)

g_value_copy

protected static final Handle g_value_copy(Handle srcValue)

g_value_reset

protected static final Handle g_value_reset(Handle value)

g_value_unset

protected static final void g_value_unset(Handle value)

g_value_set_char

protected static final void g_value_set_char(Handle value,
                                             byte vChar)

g_value_get_char

protected static final byte g_value_get_char(Handle value)

g_value_set_boolean

protected static final void g_value_set_boolean(Handle value,
                                                boolean vBoolean)

g_value_get_boolean

protected static final boolean g_value_get_boolean(Handle value)

g_value_set_int

protected static final void g_value_set_int(Handle value,
                                            int vInt)

g_value_get_int

protected static final int g_value_get_int(Handle value)

g_value_set_long

protected static final void g_value_set_long(Handle value,
                                             long vLong)

g_value_get_long

protected static final long g_value_get_long(Handle value)

g_value_set_float

protected static final void g_value_set_float(Handle value,
                                              double vFloat)

g_value_get_float

protected static final double g_value_get_float(Handle value)

g_value_set_double

protected static final void g_value_set_double(Handle value,
                                               double vDouble)

g_value_get_double

protected static final double g_value_get_double(Handle value)

g_value_set_string

protected static final void g_value_set_string(Handle value,
                                               java.lang.String vString)

g_value_get_string

protected static final java.lang.String g_value_get_string(Handle value)

g_value_set_pixbuf

protected static final void g_value_set_pixbuf(Handle value,
                                               Handle obj)

g_value_get_pixbuf

protected static final Handle g_value_get_pixbuf(Handle value)

g_value_set_java_object

protected static final void g_value_set_java_object(Handle value,
                                                    java.lang.Object obj)

g_value_get_java_object

protected static final Handle g_value_get_java_object(Handle value)

g_value_set_pointer

protected static final void g_value_set_pointer(Handle value,
                                                Handle ptr)

g_value_get_pointer

protected static final Handle g_value_get_pointer(Handle value)