TreemapFormat enum

Specifies the granularity at which snapshot nodes are represented when converting V8 snapshot profile into a treemap.

Inheritance

• Object
• Enum
• TreemapFormat

Constructors

TreemapFormat()

const

Values

collapsed → const TreemapFormat

Snapshot nodes are collapsed and only info nodes which own them are represented in the treemap, meaning that each leaf treemap node is essentially representing a ProgramInfoNode.

simplified → const TreemapFormat

Similar to collapsed but we also fold all information about nested functions into the outermost function (e.g. a method or a top-level function) further simplifying the output.

dataAndCode → const TreemapFormat

Snapshot nodes are collapsed based on their type into two categories: executable code and data. Leaf node in a treemap represents amount of code or data bytes owned by a specific ProgramInfoNode.

objectType → const TreemapFormat

Snapshot nodes are grouped based on their type, but no further aggregation is performed. Leaf node in a treemap represents amount of bytes occupied by objects of a specific type owned by a specific ProgramInfoNode.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

index → int

A numeric identifier for the enumerated value.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

values → const List<TreemapFormat>

A constant List of the values in this enum, in order of their declaration.