Enum google_api_proto::google::cloud::dialogflow::cx::v3::page_info::form_info::parameter_info::ParameterState
source · #[repr(i32)]pub enum ParameterState {
Unspecified = 0,
Empty = 1,
Invalid = 2,
Filled = 3,
}
Expand description
Represents the state of a parameter.
Variants§
Unspecified = 0
Not specified. This value should be never used.
Empty = 1
Indicates that the parameter does not have a value.
Invalid = 2
Indicates that the parameter value is invalid. This field can be used by the webhook to invalidate the parameter and ask the server to collect it from the user again.
Filled = 3
Indicates that the parameter has a value.
Implementations§
source§impl ParameterState
impl ParameterState
sourcepub fn as_str_name(&self) -> &'static str
pub fn as_str_name(&self) -> &'static str
String value of the enum field names used in the ProtoBuf definition.
The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.
sourcepub fn from_str_name(value: &str) -> Option<Self>
pub fn from_str_name(value: &str) -> Option<Self>
Creates an enum from field names used in the ProtoBuf definition.
Trait Implementations§
source§impl Clone for ParameterState
impl Clone for ParameterState
source§fn clone(&self) -> ParameterState
fn clone(&self) -> ParameterState
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for ParameterState
impl Debug for ParameterState
source§impl Default for ParameterState
impl Default for ParameterState
source§fn default() -> ParameterState
fn default() -> ParameterState
Returns the “default value” for a type. Read more
source§impl From<ParameterState> for i32
impl From<ParameterState> for i32
source§fn from(value: ParameterState) -> i32
fn from(value: ParameterState) -> i32
Converts to this type from the input type.
source§impl Hash for ParameterState
impl Hash for ParameterState
source§impl Ord for ParameterState
impl Ord for ParameterState
source§fn cmp(&self, other: &ParameterState) -> Ordering
fn cmp(&self, other: &ParameterState) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq for ParameterState
impl PartialEq for ParameterState
source§fn eq(&self, other: &ParameterState) -> bool
fn eq(&self, other: &ParameterState) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for ParameterState
impl PartialOrd for ParameterState
source§fn partial_cmp(&self, other: &ParameterState) -> Option<Ordering>
fn partial_cmp(&self, other: &ParameterState) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl TryFrom<i32> for ParameterState
impl TryFrom<i32> for ParameterState
§type Error = DecodeError
type Error = DecodeError
The type returned in the event of a conversion error.
source§fn try_from(value: i32) -> Result<ParameterState, DecodeError>
fn try_from(value: i32) -> Result<ParameterState, DecodeError>
Performs the conversion.
impl Copy for ParameterState
impl Eq for ParameterState
impl StructuralPartialEq for ParameterState
Auto Trait Implementations§
impl Freeze for ParameterState
impl RefUnwindSafe for ParameterState
impl Send for ParameterState
impl Sync for ParameterState
impl Unpin for ParameterState
impl UnwindSafe for ParameterState
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<Q, K> Comparable<K> for Q
impl<Q, K> Comparable<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
source§fn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message
T
in a tonic::Request