Fields/Methods Functions for fields and methods. libjclass treats fields and methods in the same way. This is because they are very similar in their representation. Visibility @V_PUBLIC: Public . @V_PACKAGE: Package. @V_PROTECTED: Protected. @V_PRIVATE: Private. @V_SYNTHETIC: Synthetic. Information for a field or method. @access_flags: @name_index: @descriptor_index: @attributes_count: @attributes: Checks whether the field given is visible with the visibility given. @field: The field to check. @cpool: The constant pool of the class. @visibility: The visibility to check. @Returns: 1 if the field is visible, 0 otherwise. Gives the name of a field/method. @field: The field/method to get its name. @cpool: The costant pool of the class. @Returns: A newly constructed string with the name. Gives the descriptor of a field/method. The descriptor is a string with a special format that describes the type and parameters for a field/method. You can get those as strings with the jclass_descriptor_get_type() and jclass_descriptor_get_parameters() functions. @field: The field/method to get its descriptor. @cpool: The constant pool of the class. @Returns: A newly constructed string with the descriptor. Returns the code attribute for a method. If the Field is a field or a method without code it returns NULL. @field: The field to get its code attribute. @cpool: The constant pool of the class. @Returns: A newly constructed CodeAttribute struct.