Struct socket2::Type
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pub struct Type(_);
Specification of communication semantics on a socket.
This is a newtype wrapper around an integer which provides a nicer API in
addition to an injection point for documentation. Convenience constructors
such as Type::stream
, Type::dgram
, etc, are provided to avoid reaching
into libc for various constants.
This type is freely interconvertible with the i32
type, however, if a raw
value needs to be provided.
Methods
impl Type
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pub fn stream() -> Type
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Type corresponding to SOCK_STREAM
Used for protocols such as TCP.
pub fn dgram() -> Type
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Type corresponding to SOCK_DGRAM
Used for protocols such as UDP.
pub fn seqpacket() -> Type
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Type corresponding to SOCK_SEQPACKET
pub fn raw() -> Type
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Type corresponding to SOCK_RAW