Module serde::de::value

Building blocks for deserializing basic values using the IntoDeserializer trait.

use serde::de::{value, Deserialize, IntoDeserializer};
use serde_derive::Deserialize;
use std::str::FromStr;

#[derive(Deserialize)]
enum Setting {
    On,
    Off,
}

impl FromStr for Setting {
    type Err = value::Error;

    fn from_str(s: &str) -> Result<Self, Self::Err> {
        Self::deserialize(s.into_deserializer())
    }
}

Structs

• BoolDeserializer
  A deserializer holding a bool.
• BorrowedBytesDeserializer
  A deserializer holding a &[u8] with a lifetime tied to another deserializer. Always calls Visitor::visit_borrowed_bytes.
• BorrowedStrDeserializer
  A deserializer holding a &str with a lifetime tied to another deserializer.
• BytesDeserializer
  A deserializer holding a &[u8]. Always calls Visitor::visit_bytes.
• CharDeserializer
  A deserializer holding a char.
• CowStrDeserializer
  A deserializer holding a Cow<str>.
• EnumAccessDeserializer
  A deserializer holding an EnumAccess.
• Error
  A minimal representation of all possible errors that can occur using the IntoDeserializer trait.
• F32Deserializer
  A deserializer holding an f32.
• F64Deserializer
  A deserializer holding an f64.
• I8Deserializer
  A deserializer holding an i8.
• I16Deserializer
  A deserializer holding an i16.
• I32Deserializer
  A deserializer holding an i32.
• I64Deserializer
  A deserializer holding an i64.
• I128Deserializer
  A deserializer holding an i128.
• IsizeDeserializer
  A deserializer holding an isize.
• MapAccessDeserializer
  A deserializer holding a MapAccess.
• MapDeserializer
  A deserializer that iterates over a map.
• SeqAccessDeserializer
  A deserializer holding a SeqAccess.
• SeqDeserializer
  A deserializer that iterates over a sequence.
• StrDeserializer
  A deserializer holding a &str.
• StringDeserializer
  A deserializer holding a String.
• U8Deserializer
  A deserializer holding a u8.
• U16Deserializer
  A deserializer holding a u16.
• U32Deserializer
  A deserializer holding a u32.
• U64Deserializer
  A deserializer holding a u64.
• U128Deserializer
  A deserializer holding a u128.
• UnitDeserializer
  A deserializer holding a ().
• UsizeDeserializer
  A deserializer holding a usize.