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Diffstat (limited to 'vendor/derive_builder/examples/channel.rs')
-rw-r--r-- | vendor/derive_builder/examples/channel.rs | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/vendor/derive_builder/examples/channel.rs b/vendor/derive_builder/examples/channel.rs new file mode 100644 index 000000000..7c89701b5 --- /dev/null +++ b/vendor/derive_builder/examples/channel.rs @@ -0,0 +1,41 @@ +#![allow(dead_code)] + +#[macro_use] +extern crate derive_builder; + +use std::convert::From; + +#[derive(PartialEq, Default, Debug, Clone)] +struct Uuid(i32); +#[derive(PartialEq, Default, Debug, Clone)] +struct Authentication(i32); + +impl From<i32> for Uuid { + fn from(x: i32) -> Uuid { + Uuid(x) + } +} + +impl From<i32> for Authentication { + fn from(x: i32) -> Authentication { + Authentication(x) + } +} + +#[derive(Debug, Default, Builder)] +#[builder(setter(into))] +struct Channel { + id: Uuid, + token: Authentication, + special_info: i32, +} + +fn main() { + let ch = ChannelBuilder::default() + .special_info(42) + .id(0) + .token(5_494_192) + .build() + .unwrap(); + println!("{:?}", ch); +} |