Struct tauri::command::CommandItem
source · pub struct CommandItem<'a, R: Runtime> {
pub name: &'static str,
pub key: &'static str,
pub message: &'a InvokeMessage<R>,
}
Expand description
Represents a custom command.
Fields
name: &'static str
The name of the command, e.g. handler
on #[command] fn handler(value: u64)
key: &'static str
The key of the command item, e.g. value
on #[command] fn handler(value: u64)
message: &'a InvokeMessage<R>
The InvokeMessage
that was passed to this command.
Trait Implementations
sourceimpl<'de, R: Runtime> Deserializer<'de> for CommandItem<'de, R>
impl<'de, R: Runtime> Deserializer<'de> for CommandItem<'de, R>
A Deserializer
wrapper around CommandItem
.
If the key doesn’t exist, an error will be returned if the deserialized type is not expecting
an optional item. If the key does exist, the value will be called with
Value
’s Deserializer
implementation.
type Error = Error
type Error = Error
The error type that can be returned if some error occurs during
deserialization. Read more
sourcefn deserialize_any<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_any<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Require the
Deserializer
to figure out how to drive the visitor based
on what data type is in the input. Read moresourcefn deserialize_bool<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_bool<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a bool
value.sourcefn deserialize_i8<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_i8<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting an i8
value.sourcefn deserialize_i16<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_i16<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting an i16
value.sourcefn deserialize_i32<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_i32<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting an i32
value.sourcefn deserialize_i64<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_i64<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting an i64
value.sourcefn deserialize_u8<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_u8<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a u8
value.sourcefn deserialize_u16<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_u16<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a u16
value.sourcefn deserialize_u32<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_u32<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a u32
value.sourcefn deserialize_u64<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_u64<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a u64
value.sourcefn deserialize_f32<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_f32<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a f32
value.sourcefn deserialize_f64<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_f64<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a f64
value.sourcefn deserialize_char<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_char<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a char
value.sourcefn deserialize_str<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_str<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a string value and does
not benefit from taking ownership of buffered data owned by the
Deserializer
. Read moresourcefn deserialize_string<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_string<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a string value and would
benefit from taking ownership of buffered data owned by the
Deserializer
. Read moresourcefn deserialize_bytes<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_bytes<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a byte array and does not
benefit from taking ownership of buffered data owned by the
Deserializer
. Read moresourcefn deserialize_byte_buf<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_byte_buf<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a byte array and would
benefit from taking ownership of buffered data owned by the
Deserializer
. Read moresourcefn deserialize_option<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_option<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting an optional value. Read moresourcefn deserialize_unit<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_unit<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a unit value.sourcefn deserialize_unit_struct<V: Visitor<'de>>(
self,
name: &'static str,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_unit_struct<V: Visitor<'de>>(
self,
name: &'static str,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a unit struct with a
particular name. Read moresourcefn deserialize_newtype_struct<V: Visitor<'de>>(
self,
name: &'static str,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_newtype_struct<V: Visitor<'de>>(
self,
name: &'static str,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a newtype struct with a
particular name. Read moresourcefn deserialize_seq<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_seq<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a sequence of values.sourcefn deserialize_tuple<V: Visitor<'de>>(
self,
len: usize,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_tuple<V: Visitor<'de>>(
self,
len: usize,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a sequence of values and
knows how many values there are without looking at the serialized data. Read moresourcefn deserialize_tuple_struct<V: Visitor<'de>>(
self,
name: &'static str,
len: usize,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_tuple_struct<V: Visitor<'de>>(
self,
name: &'static str,
len: usize,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a tuple struct with a
particular name and number of fields. Read moresourcefn deserialize_map<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_map<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a map of key-value pairs.sourcefn deserialize_struct<V: Visitor<'de>>(
self,
name: &'static str,
fields: &'static [&'static str],
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_struct<V: Visitor<'de>>(
self,
name: &'static str,
fields: &'static [&'static str],
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting a struct with a particular
name and fields. Read moresourcefn deserialize_enum<V: Visitor<'de>>(
self,
name: &'static str,
fields: &'static [&'static str],
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_enum<V: Visitor<'de>>(
self,
name: &'static str,
fields: &'static [&'static str],
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting an enum value with a
particular name and possible variants. Read moresourcefn deserialize_identifier<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_identifier<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type is expecting the name of a struct
field or the discriminant of an enum variant. Read moresourcefn deserialize_ignored_any<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
fn deserialize_ignored_any<V: Visitor<'de>>(
self,
visitor: V
) -> Result<V::Value, Self::Error>
Hint that the
Deserialize
type needs to deserialize a value whose type
doesn’t matter because it is ignored. Read moresourcefn deserialize_i128<V>(
self,
visitor: V
) -> Result<<V as Visitor<'de>>::Value, Self::Error>where
V: Visitor<'de>,
fn deserialize_i128<V>(
self,
visitor: V
) -> Result<<V as Visitor<'de>>::Value, Self::Error>where
V: Visitor<'de>,
sourcefn deserialize_u128<V>(
self,
visitor: V
) -> Result<<V as Visitor<'de>>::Value, Self::Error>where
V: Visitor<'de>,
fn deserialize_u128<V>(
self,
visitor: V
) -> Result<<V as Visitor<'de>>::Value, Self::Error>where
V: Visitor<'de>,
sourcefn is_human_readable(&self) -> bool
fn is_human_readable(&self) -> bool
Determine whether
Deserialize
implementations should expect to
deserialize their human-readable form. Read moreAuto Trait Implementations
impl<'a, R> !RefUnwindSafe for CommandItem<'a, R>
impl<'a, R> Send for CommandItem<'a, R>
impl<'a, R> Sync for CommandItem<'a, R>
impl<'a, R> Unpin for CommandItem<'a, R>
impl<'a, R> !UnwindSafe for CommandItem<'a, R>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more