Trait Deserialize 

pub trait Deserialize<'a> {
    // Required method
    fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>
       where Self: Sized;

    // Provided method
    fn deserialize<D: Deserializer<'a>>(der: D) -> Result<Self>
       where Self: Sized { ... }
}

A trait for deserializing data.

Required Methods

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

Deserializes the data from the given Deserializer.

Arguments

• buf - The Deserializer to deserialize the data from.

Returns

A Result containing the deserialized data or an error.

Provided Methods

fn deserialize<D: Deserializer<'a>>(der: D) -> Result<Self>

where Self: Sized,

Deserializes the data from a Deserializer.

Arguments

• der - The Deserializer to deserialize the data from.

Returns

A Result containing the deserialized data or an error.

Implementations on Foreign Types

impl<'a> Deserialize<'a> for &'a str

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for &'a CStr

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for &'a OsStr

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for &'a Path

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for &'a [u8]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for Cow<'a, str>

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for Cow<'a, [u8]>

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for SocketAddr

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for bool

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for char

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for f32

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for f64

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for i8

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for i16

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for i32

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for i64

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for i128

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for isize

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for u8

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for u16

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for u32

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for u64

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for u128

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for ()

fn deserialize_from<D: Deserializer<'a>>(_: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for usize

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for CString

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for String

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for Ipv4Addr

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for Ipv6Addr

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for SocketAddrV4

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for SocketAddrV6

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for Duration

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for OsString

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a> Deserialize<'a> for PathBuf

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, Item: Deserialize<'a>> Deserialize<'a> for Option<Item>

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, K, V> Deserialize<'a> for BTreeMap<K, V>

where Self: Sized, K: Deserialize<'a> + Ord, V: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, K, V> Deserialize<'a> for HashMap<K, V>

where Self: Sized, K: Deserialize<'a> + Eq + Hash, V: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0> Deserialize<'a> for (T0,)

where T0: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1> Deserialize<'a> for (T0, T1)

where T0: Deserialize<'a>, T1: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2> Deserialize<'a> for (T0, T1, T2)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3> Deserialize<'a> for (T0, T1, T2, T3)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4> Deserialize<'a> for (T0, T1, T2, T3, T4)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5> Deserialize<'a> for (T0, T1, T2, T3, T4, T5)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5, T6> Deserialize<'a> for (T0, T1, T2, T3, T4, T5, T6)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>, T6: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5, T6, T7> Deserialize<'a> for (T0, T1, T2, T3, T4, T5, T6, T7)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>, T6: Deserialize<'a>, T7: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5, T6, T7, T8> Deserialize<'a> for (T0, T1, T2, T3, T4, T5, T6, T7, T8)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>, T6: Deserialize<'a>, T7: Deserialize<'a>, T8: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9> Deserialize<'a> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>, T6: Deserialize<'a>, T7: Deserialize<'a>, T8: Deserialize<'a>, T9: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> Deserialize<'a> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>, T6: Deserialize<'a>, T7: Deserialize<'a>, T8: Deserialize<'a>, T9: Deserialize<'a>, T10: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Deserialize<'a> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>, T6: Deserialize<'a>, T7: Deserialize<'a>, T8: Deserialize<'a>, T9: Deserialize<'a>, T10: Deserialize<'a>, T11: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Deserialize<'a> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>, T6: Deserialize<'a>, T7: Deserialize<'a>, T8: Deserialize<'a>, T9: Deserialize<'a>, T10: Deserialize<'a>, T11: Deserialize<'a>, T12: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Deserialize<'a> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>, T6: Deserialize<'a>, T7: Deserialize<'a>, T8: Deserialize<'a>, T9: Deserialize<'a>, T10: Deserialize<'a>, T11: Deserialize<'a>, T12: Deserialize<'a>, T13: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> Deserialize<'a> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>, T6: Deserialize<'a>, T7: Deserialize<'a>, T8: Deserialize<'a>, T9: Deserialize<'a>, T10: Deserialize<'a>, T11: Deserialize<'a>, T12: Deserialize<'a>, T13: Deserialize<'a>, T14: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15> Deserialize<'a> for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15)

where T0: Deserialize<'a>, T1: Deserialize<'a>, T2: Deserialize<'a>, T3: Deserialize<'a>, T4: Deserialize<'a>, T5: Deserialize<'a>, T6: Deserialize<'a>, T7: Deserialize<'a>, T8: Deserialize<'a>, T9: Deserialize<'a>, T10: Deserialize<'a>, T11: Deserialize<'a>, T12: Deserialize<'a>, T13: Deserialize<'a>, T14: Deserialize<'a>, T15: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T> Deserialize<'a> for BinaryHeap<T>

where T: Deserialize<'a> + Ord,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T> Deserialize<'a> for BTreeSet<T>

where T: Deserialize<'a> + Ord,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T> Deserialize<'a> for LinkedList<T>

where T: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T> Deserialize<'a> for VecDeque<T>

where T: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T> Deserialize<'a> for Vec<T>

where T: Deserialize<'a>,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T> Deserialize<'a> for PhantomData<T>

fn deserialize_from<D: Deserializer<'a>>(_: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T> Deserialize<'a> for HashSet<T>

where T: Deserialize<'a> + Eq + Hash,

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: ToOwned<Owned = T> + Deserialize<'a>> Deserialize<'a> for Cow<'a, T>

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 1]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 2]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 3]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 4]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 5]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 6]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 7]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 8]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 9]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 10]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 11]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 12]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 13]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 14]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 15]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 16]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 17]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 18]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 19]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 20]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 21]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 22]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 23]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 24]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 25]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 26]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 27]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 28]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 29]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 30]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 31]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>> Deserialize<'a> for [T; 32]

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

impl<'a, T: Deserialize<'a>, E: Deserialize<'a>> Deserialize<'a> for Result<T, E>

fn deserialize_from<D: Deserializer<'a>>(buf: &mut D) -> Result<Self>

where Self: Sized,

Implementors

impl<'a> Deserialize<'a> for VarInt64

impl<'derse> Deserialize<'derse> for Error