Contexts class

The context interfaces provide additional context data.

Typically this is data related to the Device, OS, Runtime, App, Browser, GPU and State context.

See also: https://develop.sentry.dev/sdk/event-payloads/contexts/.

Inheritance

• Object
• MapView<String, dynamic>
• Contexts

Constructors

Contexts({SentryDevice? device, SentryOperatingSystem? operatingSystem, List<SentryRuntime>? runtimes, SentryApp? app, SentryBrowser? browser, SentryGpu? gpu, SentryCulture? culture, SentryTraceContext? trace, SentryResponse? response, SentryFeedback? feedback})

Contexts.fromJson(Map<String, dynamic> data)

Deserializes Contexts from JSON Map.

factory

Properties

app ↔ SentryApp?

App context describes the application.

getter/setter pair

browser ↔ SentryBrowser?

Carries information about the browser or user agent for web-related errors.

getter/setter pair

culture ↔ SentryCulture?

Culture Context describes certain properties of the culture in which the software is used.

getter/setter pair

device ↔ SentryDevice?

This describes the device that caused the event.

getter/setter pair

entries → Iterable<MapEntry<String, dynamic>>

The map entries of this Map.

no setter, inherited

feedback ↔ SentryFeedback?

Feedback context for a feedback event.

getter/setter pair

gpu ↔ SentryGpu?

GPU context describes the GPU of the device.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

isEmpty → bool

Whether there is no key/value pair in the map.

no setter, inherited

isNotEmpty → bool

Whether there is at least one key/value pair in the map.

no setter, inherited

keys → Iterable<String>

The keys of this Map.

no setter, inherited

length → int

The number of key/value pairs in the map.

no setter, inherited

operatingSystem ↔ SentryOperatingSystem?

Describes the operating system on which the event was created.

getter/setter pair

response ↔ SentryResponse?

Response context for a HTTP response.

getter/setter pair

runtimes ↔ List<SentryRuntime>

Describes an immutable list of runtimes in more detail (for instance if you have a Flutter application running on top of Android).

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

trace ↔ SentryTraceContext?

The tracing context of the transaction

getter/setter pair

values → Iterable

The values of this Map.

no setter, inherited

Methods

addAll(Map<String, dynamic> other) → void

Adds all key/value pairs of other to this map.

inherited

addEntries(Iterable<MapEntry<String, dynamic>> entries) → void

Adds all key/value pairs of newEntries to this map.

inherited

addRuntime(SentryRuntime runtime) → void

cast<RK, RV>() → Map<RK, RV>

Provides a view of this map as having RK keys and RV instances, if necessary.

inherited

clear() → void

Removes all entries from the map.

inherited

clone() → Contexts

containsKey(Object? key) → bool

Whether this map contains the given key.

inherited

containsValue(Object? value) → bool

Whether this map contains the given value.

inherited

copyWith({SentryDevice? device, SentryOperatingSystem? operatingSystem, List<SentryRuntime>? runtimes, SentryApp? app, SentryBrowser? browser, SentryCulture? culture, SentryGpu? gpu, SentryTraceContext? trace, SentryResponse? response, SentryFeedback? feedback}) → Contexts

forEach(void action(String key, dynamic value)) → void

Applies action to each key/value pair of the map.

inherited

map<K2, V2>(MapEntry<K2, V2> transform(String key, dynamic value)) → Map<K2, V2>

Returns a new map where all entries of this map are transformed by the given convert function.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

putIfAbsent(String key, dynamic ifAbsent()) → dynamic

Look up the value of key, or add a new entry if it isn't there.

inherited

remove(Object? key) → dynamic

Removes key and its associated value, if present, from the map.

inherited

removeRuntime(SentryRuntime runtime) → void

removeWhere(bool test(String key, dynamic value)) → void

Removes all entries of this map that satisfy the given test.

inherited

toJson() → Map<String, dynamic>

Produces a Map that can be serialized to JSON.

toString() → String

A string representation of this object.

inherited

update(String key, dynamic update(dynamic value), {dynamic ifAbsent()?}) → dynamic

Updates the value for the provided key.

inherited

updateAll(dynamic update(String key, dynamic value)) → void

Updates all values.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

operator [](Object? key) → dynamic

The value for the given key, or null if key is not in the map.

inherited

operator []=(String key, dynamic value) → void

Associates the key with the given value.

inherited