Struct dbus::arg::IterAppend
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[src]
pub struct IterAppend<'a>(_, _);
Helper struct for appending one or more arguments to a Message.
Methods
impl<'a> IterAppend<'a>[src]
fn new(m: &'a mut Message) -> IterAppend<'a>[src]
Creates a new IterAppend struct.
fn append<T: Append>(&mut self, a: T)[src]
Appends the argument.
fn append_variant<F: FnOnce(&mut IterAppend<'a>)>(
&mut self,
inner_sig: &Signature,
f: F
)[src]
&mut self,
inner_sig: &Signature,
f: F
)
Low-level function to append a variant.
Use in case the Variant struct is not flexible enough -
the easier way is to just call e g "append1" on a message and supply a Variant parameter.
In order not to get D-Bus errors: during the call to "f" you need to call "append" on
the supplied IterAppend exactly once,
and with a value which has the same signature as inner_sig.
fn append_array<F: FnOnce(&mut IterAppend<'a>)>(
&mut self,
inner_sig: &Signature,
f: F
)[src]
&mut self,
inner_sig: &Signature,
f: F
)
Low-level function to append an array.
Use in case the Array struct is not flexible enough -
the easier way is to just call e g "append1" on a message and supply an Array parameter.
In order not to get D-Bus errors: during the call to "f", you should only call "append" on
the supplied IterAppend with values which has the same signature as inner_sig.
fn append_struct<F: FnOnce(&mut IterAppend<'a>)>(&mut self, f: F)[src]
Low-level function to append a struct.
Use in case tuples are not flexible enough - the easier way is to just call e g "append1" on a message and supply a tuple parameter.
fn append_dict_entry<F: FnOnce(&mut IterAppend<'a>)>(&mut self, f: F)[src]
Low-level function to append a dict entry.
Use in case the Dict struct is not flexible enough -
the easier way is to just call e g "append1" on a message and supply a Dict parameter.
In order not to get D-Bus errors: during the call to "f", you should call "append" once for the key, then once for the value. You should only call this function for a subiterator you got from calling "append_dict", and signatures need to match what you specified in "append_dict".
fn append_dict<F: FnOnce(&mut IterAppend<'a>)>(
&mut self,
key_sig: &Signature,
value_sig: &Signature,
f: F
)[src]
&mut self,
key_sig: &Signature,
value_sig: &Signature,
f: F
)
Low-level function to append a dict.
Use in case the Dict struct is not flexible enough -
the easier way is to just call e g "append1" on a message and supply a Dict parameter.
In order not to get D-Bus errors: during the call to "f", you should only call "append_dict_entry" for the subiterator - do this as many times as the number of dict entries.
Trait Implementations
impl<'a> Clone for IterAppend<'a>[src]
fn clone(&self) -> IterAppend<'a>[src]
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more