TracingCategory class
Constants that describe the results summary the find panel UI includes.
Properties
- hashCode → int
-
The hash code for this object.
no setteroverride
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
isSupported(
) → bool - Checks if the value is supported by the defaultTargetPlatform.
-
name(
) → String - Gets the name of the value.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toNativeValue(
) → int? -
Gets int native value if supported by the current platform, otherwise
null. -
toString(
) → String -
A string representation of this object.
override
-
toValue(
) → int - Gets int value.
Operators
-
operator ==(
Object value) → bool -
The equality operator.
override
Static Properties
-
values
→ Set<
TracingCategory> -
Set of all values of TracingCategory.
final
Static Methods
-
asNameMap(
) → Map< String, TracingCategory> - Creates a map from the names of TracingCategory values to the values.
-
byName(
String? name) → TracingCategory? -
Gets a possible TracingCategory instance value with name
name. -
fromNativeValue(
int? value) → TracingCategory? - Gets a possible TracingCategory instance from a native value.
-
fromValue(
int? value) → TracingCategory? - Gets a possible TracingCategory instance from int value.
Constants
- CATEGORIES_ALL → const TracingCategory
- Predefined set of categories, includes all categories enabled by default in chromium. Use with caution: this setting may produce large trace output.
- CATEGORIES_ANDROID_WEBVIEW → const TracingCategory
- Predefined set of categories typically useful for analyzing WebViews. Typically includes "android_webview" and "Java" categories.
- CATEGORIES_FRAME_VIEWER → const TracingCategory
- Predefined set of categories for studying difficult rendering performance problems. Typically includes "blink", "compositor", "gpu", "renderer.scheduler", "v8" and some other compositor categories which are disabled by default.
- CATEGORIES_INPUT_LATENCY → const TracingCategory
- Predefined set of categories for analyzing input latency issues. Typically includes "input", "renderer.scheduler" categories.
- CATEGORIES_JAVASCRIPT_AND_RENDERING → const TracingCategory
- Predefined set of categories for analyzing javascript and rendering issues. Typically includes "blink", "compositor", "gpu", "renderer.scheduler" and "v8" categories.
- CATEGORIES_NONE → const TracingCategory
- Indicates that there are no predefined categories.
- CATEGORIES_RENDERING → const TracingCategory
- Predefined set of categories for analyzing rendering issues. Typically includes "blink", "compositor" and "gpu" categories.
- CATEGORIES_WEB_DEVELOPER → const TracingCategory
- Predefined set of categories typically useful for web developers. Typically includes "blink", "compositor", "renderer.scheduler" and "v8" categories.