use attribute_info::AttributeInfo;

#[derive(Clone, Debug)]
pub struct FieldInfo {
    pub access_flags: FieldAccessFlags,
    pub name_index: u16,
    pub descriptor_index: u16,
    pub attributes_count: u16,
    pub attributes: Vec<AttributeInfo>,
}

bitflags! {
    #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Debug)]
    pub struct FieldAccessFlags: u16 {
        const PUBLIC = 0x0001;     // 	Declared public; may be accessed from outside its package.
        const PRIVATE = 0x0002;    // 	Declared private; usable only within the defining class.
        const PROTECTED = 0x0004;  // 	Declared protected; may be accessed within subclasses.
        const STATIC = 0x0008;     // 	Declared static.
        const FINAL = 0x0010;      // 	Declared final; never directly assigned to after object construction.
        const VOLATILE = 0x0040;   // 	Declared volatile; cannot be cached.
        const TRANSIENT = 0x0080;  // 	Declared transient; not written or read by a persistent object manager.
        const SYNTHETIC = 0x1000;  // 	Declared synthetic; not present in the source code.
        const ANNOTATION = 0x2000; // 	Declared as an annotation type.
        const ENUM = 0x4000;       // 	Declared as an element of an enum.
    }
}

#[cfg(test)]
trait TraitTester:
    Copy + Clone + PartialEq + Eq + PartialOrd + Ord + ::std::hash::Hash + ::std::fmt::Debug
{
}

#[cfg(test)]
impl TraitTester for FieldAccessFlags {}