# value.rs.html -- source
Source to the Rust file `src/serde_urlencoded/ser/value.rs`.
Keywords: rust, rustlang, rust-lang

     1
     2
     3
     4
     5
     6
     7
     8
     9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20
    21
    22
    23
    24
    25
    26
    27
    28
    29
    30
    31
    32
    33
    34
    35
    36
    37
    38
    39
    40
    41
    42
    43
    44
    45
    46
    47
    48
    49
    50
    51
    52
    53
    54
    55
    56
    57
    58
    59

    use super::super::ser::part::{PartSerializer, Sink};
    use super::super::ser::Error;
    use serde::ser::Serialize;
    use std::str;
    use url::form_urlencoded::Serializer as UrlEncodedSerializer;
    use url::form_urlencoded::Target as UrlEncodedTarget;

    pub struct ValueSink<'key, 'target, Target>
    where
        Target: 'target + UrlEncodedTarget,
    {
        urlencoder: &'target mut UrlEncodedSerializer<Target>,
        key: &'key str,
    }

    impl<'key, 'target, Target> ValueSink<'key, 'target, Target>
    where
        Target: 'target + UrlEncodedTarget,
    {
        pub fn new(
            urlencoder: &'target mut UrlEncodedSerializer<Target>, key: &'key str,
        ) -> Self {
            ValueSink { urlencoder, key }
        }
    }

    impl<'key, 'target, Target> Sink for ValueSink<'key, 'target, Target>
    where
        Target: 'target + UrlEncodedTarget,
    {
        type Ok = ();

        fn serialize_str(self, value: &str) -> Result<(), Error> {
            self.urlencoder.append_pair(self.key, value);
            Ok(())
        }

        fn serialize_static_str(self, value: &'static str) -> Result<(), Error> {
            self.serialize_str(value)
        }

        fn serialize_string(self, value: String) -> Result<(), Error> {
            self.serialize_str(&value)
        }

        fn serialize_none(self) -> Result<Self::Ok, Error> {
            Ok(())
        }

        fn serialize_some<T: ?Sized + Serialize>(
            self, value: &T,
        ) -> Result<Self::Ok, Error> {
            value.serialize(PartSerializer::new(self))
        }

        fn unsupported(self) -> Error {
            Error::Custom("unsupported value".into())
        }
    }

# Help

## Keyboard Shortcuts

`?`
  Show this help dialog
`S`
  Focus the search field
`↑`
  Move up in search results
`↓`
  Move down in search results
`↹`
  Switch tab
`⏎`
  Go to active search result
`+`
  Expand all sections
`-`
  Collapse all sections

## Search Tricks

Prefix searches with a type followed by a colon (e.g. `fn:`) to restrict the search to a given type.

Accepted types are: `fn`, `mod`, `struct`, `enum`, `trait`, `type`, `macro`, and `const`.

Search functions by type signature (e.g. `vec -> usize` or `* -> vec`)

Search multiple things at once by splitting your query with comma (e.g. `str,u8` or `String,struct:Vec,test`)