UserTag class Null safety

A UserTag can be used to group samples in the Observatory profiler.

Constructors

UserTag(String label)
factory

Properties

hashCode → int
The hash code for this object. [...]
read-only, inherited
label → String
Label of this.
read-only
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

makeCurrent() → UserTag
Make this the current tag for the isolate. Returns the current tag before setting.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() → String
Returns a string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator. [...]
inherited

Static Properties

defaultTag → UserTag
The default UserTag with label 'Default'.
read-only

Constants

MAX_USER_TAGS → const int
The maximum number of UserTag instances that can be created by a program.
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