Enum libpulse_sys::error::pa_error_code_t
source · #[repr(C)]pub enum pa_error_code_t {
Show 27 variants
Ok,
Access,
Command,
Invalid,
Exist,
NoEntity,
ConnectionRefused,
Protocol,
Timeout,
AuthKey,
Internal,
ConnectionTerminated,
Killed,
InvalidServer,
ModInitFailed,
BadState,
NoData,
Version,
TooLarge,
NotSupported,
Unknown,
NoExtension,
Obsolete,
NotImplemented,
Forked,
IO,
Busy,
}
Expand description
Error code.
These represent the i32 error codes returned by many of the underlying PulseAudio C functions.
Beware, these enum values are positive values, whilst PA functions return them in negative form,
i.e. the Invalid
variant here has a value of 3
, while functions returning this error code
return -3
. (This is identical to the enum provided in the PA C API).
Variants§
Ok
No error.
Access
Access failure.
Command
Unknown command.
Invalid
Invalid argument.
Exist
Entity exists.
NoEntity
No such entity.
ConnectionRefused
Connection refused.
Protocol
Protocol error.
Timeout
AuthKey
No authentication key.
Internal
ConnectionTerminated
Killed
Entity killed.
InvalidServer
ModInitFailed
BadState
NoData
Version
Incompatible protocol version.
TooLarge
Data too large.
NotSupported
Operation not supported.
Unknown
The error code was unknown to the client.
NoExtension
Extension does not exist.
Obsolete
Obsolete functionality.
NotImplemented
Missing implementation.
Forked
The caller forked without calling execve() and tried to reuse the context.
IO
An IO error happened.
Busy
Device or resource busy.
Trait Implementations§
source§impl Clone for pa_error_code_t
impl Clone for pa_error_code_t
source§fn clone(&self) -> pa_error_code_t
fn clone(&self) -> pa_error_code_t
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for pa_error_code_t
impl Debug for pa_error_code_t
source§impl FromPrimitive for pa_error_code_t
impl FromPrimitive for pa_error_code_t
source§fn from_i64(n: i64) -> Option<Self>
fn from_i64(n: i64) -> Option<Self>
i64
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u64(n: u64) -> Option<Self>
fn from_u64(n: u64) -> Option<Self>
u64
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_isize(n: isize) -> Option<Self>
fn from_isize(n: isize) -> Option<Self>
isize
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i8(n: i8) -> Option<Self>
fn from_i8(n: i8) -> Option<Self>
i8
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i16(n: i16) -> Option<Self>
fn from_i16(n: i16) -> Option<Self>
i16
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i32(n: i32) -> Option<Self>
fn from_i32(n: i32) -> Option<Self>
i32
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_i128(n: i128) -> Option<Self>
fn from_i128(n: i128) -> Option<Self>
i128
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned. Read moresource§fn from_usize(n: usize) -> Option<Self>
fn from_usize(n: usize) -> Option<Self>
usize
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u8(n: u8) -> Option<Self>
fn from_u8(n: u8) -> Option<Self>
u8
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u16(n: u16) -> Option<Self>
fn from_u16(n: u16) -> Option<Self>
u16
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u32(n: u32) -> Option<Self>
fn from_u32(n: u32) -> Option<Self>
u32
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned.source§fn from_u128(n: u128) -> Option<Self>
fn from_u128(n: u128) -> Option<Self>
u128
to return an optional value of this type. If the
value cannot be represented by this type, then None
is returned. Read moresource§impl PartialEq<pa_error_code_t> for pa_error_code_t
impl PartialEq<pa_error_code_t> for pa_error_code_t
source§fn eq(&self, other: &pa_error_code_t) -> bool
fn eq(&self, other: &pa_error_code_t) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl ToPrimitive for pa_error_code_t
impl ToPrimitive for pa_error_code_t
source§fn to_i64(&self) -> Option<i64>
fn to_i64(&self) -> Option<i64>
self
to an i64
. If the value cannot be
represented by an i64
, then None
is returned.source§fn to_u64(&self) -> Option<u64>
fn to_u64(&self) -> Option<u64>
self
to a u64
. If the value cannot be
represented by a u64
, then None
is returned.source§fn to_isize(&self) -> Option<isize>
fn to_isize(&self) -> Option<isize>
self
to an isize
. If the value cannot be
represented by an isize
, then None
is returned.source§fn to_i8(&self) -> Option<i8>
fn to_i8(&self) -> Option<i8>
self
to an i8
. If the value cannot be
represented by an i8
, then None
is returned.source§fn to_i16(&self) -> Option<i16>
fn to_i16(&self) -> Option<i16>
self
to an i16
. If the value cannot be
represented by an i16
, then None
is returned.source§fn to_i32(&self) -> Option<i32>
fn to_i32(&self) -> Option<i32>
self
to an i32
. If the value cannot be
represented by an i32
, then None
is returned.source§fn to_i128(&self) -> Option<i128>
fn to_i128(&self) -> Option<i128>
self
to an i128
. If the value cannot be
represented by an i128
(i64
under the default implementation), then
None
is returned. Read moresource§fn to_usize(&self) -> Option<usize>
fn to_usize(&self) -> Option<usize>
self
to a usize
. If the value cannot be
represented by a usize
, then None
is returned.source§fn to_u8(&self) -> Option<u8>
fn to_u8(&self) -> Option<u8>
self
to a u8
. If the value cannot be
represented by a u8
, then None
is returned.source§fn to_u16(&self) -> Option<u16>
fn to_u16(&self) -> Option<u16>
self
to a u16
. If the value cannot be
represented by a u16
, then None
is returned.source§fn to_u32(&self) -> Option<u32>
fn to_u32(&self) -> Option<u32>
self
to a u32
. If the value cannot be
represented by a u32
, then None
is returned.source§fn to_u128(&self) -> Option<u128>
fn to_u128(&self) -> Option<u128>
self
to a u128
. If the value cannot be
represented by a u128
(u64
under the default implementation), then
None
is returned. Read more