Struct google_dialogflow2::api::GoogleCloudDialogflowV2Context [−][src]
Dialogflow contexts are similar to natural language context. If a person says to you “they are orange”, you need context in order to understand what “they” is referring to. Similarly, for Dialogflow to handle an end-user expression like that, it needs to be provided with context in order to correctly match an intent. Using contexts, you can control the flow of a conversation. You can configure contexts for an intent by setting input and output contexts, which are identified by string names. When an intent is matched, any configured output contexts for that intent become active. While any contexts are active, Dialogflow is more likely to match intents that are configured with input contexts that correspond to the currently active contexts. For more information about context, see the Contexts guide.
Activities
This type is used in activities, which are methods you may call on this type or where this type is involved in. The list links the activity name, along with information about where it is used (one of request and response).
- agent environments users sessions contexts create projects (request|response)
- agent environments users sessions contexts get projects (response)
- agent environments users sessions contexts patch projects (request|response)
- agent sessions contexts create projects (request|response)
- agent sessions contexts get projects (response)
- agent sessions contexts patch projects (request|response)
- locations agent environments users sessions contexts create projects (request|response)
- locations agent environments users sessions contexts get projects (response)
- locations agent environments users sessions contexts patch projects (request|response)
- locations agent sessions contexts create projects (request|response)
- locations agent sessions contexts get projects (response)
- locations agent sessions contexts patch projects (request|response)
Fields
lifespan_count: Option<i32>
Optional. The number of conversational query requests after which the context expires. The default is 0
. If set to 0
, the context expires immediately. Contexts expire automatically after 20 minutes if there are no matching queries.
name: Option<String>
Required. The unique identifier of the context. Format: projects//agent/sessions//contexts/
, or projects//agent/environments//users//sessions//contexts/
. The Context ID
is always converted to lowercase, may only contain characters in a-zA-Z0-9_-% and may be at most 250 bytes long. If Environment ID
is not specified, we assume default ‘draft’ environment. If User ID
is not specified, we assume default ‘-’ user. The following context names are reserved for internal use by Dialogflow. You should not use these contexts or create contexts with these names: * __system_counters__
* *_id_dialog_context
* *_dialog_params_size
parameters: Option<HashMap<String, String>>
Optional. The collection of parameters associated with this context. Depending on your protocol or client library language, this is a map, associative array, symbol table, dictionary, or JSON object composed of a collection of (MapKey, MapValue) pairs: - MapKey type: string - MapKey value: parameter name - MapValue type: - If parameter’s entity type is a composite entity: map - Else: depending on parameter value type, could be one of string, number, boolean, null, list or map - MapValue value: - If parameter’s entity type is a composite entity: map from composite entity property names to property values - Else: parameter value
Trait Implementations
impl Clone for GoogleCloudDialogflowV2Context
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fn clone(&self) -> GoogleCloudDialogflowV2Context
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pub fn clone_from(&mut self, source: &Self)
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impl Debug for GoogleCloudDialogflowV2Context
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impl Default for GoogleCloudDialogflowV2Context
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impl<'de> Deserialize<'de> for GoogleCloudDialogflowV2Context
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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
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__D: Deserializer<'de>,
impl RequestValue for GoogleCloudDialogflowV2Context
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impl ResponseResult for GoogleCloudDialogflowV2Context
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impl Serialize for GoogleCloudDialogflowV2Context
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Auto Trait Implementations
impl RefUnwindSafe for GoogleCloudDialogflowV2Context
impl Send for GoogleCloudDialogflowV2Context
impl Sync for GoogleCloudDialogflowV2Context
impl Unpin for GoogleCloudDialogflowV2Context
impl UnwindSafe for GoogleCloudDialogflowV2Context
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,
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T: for<'de> Deserialize<'de>,
impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,