LeakFilter class sealed

Defines a rule that determines whether an Allocation should be ignored.

Leak filters allow selective suppression of allocations when analyzing leak reports. They are composable, comparable, and automatically simplified when combined.

Filters can be constructed using the provided factory constructors and combined using logical operations:

• and / & → logical AND
• or / | → logical OR
• not → logical NOT

Implementers

• AddressesFilter
• AndFilter
• IgnoreAllFilter
• IgnoreNoneFilter
• NotFilter
• OrFilter
• StackContainsFilter
• TypesFilter

Constructors

LeakFilter.ignoreAddresses(Set<int> addresses)

Creates a filter that ignores allocations whose address is contained in addresses.

factory

LeakFilter.ignoreAll()

Creates a filter that ignores all allocations.

const

factory

LeakFilter.ignoreNone()

Creates a filter that ignores no allocations.

const

factory

LeakFilter.ignoreStackContains(Pattern pattern)

Creates a filter that ignores allocations whose stack trace contains pattern.

const

factory

LeakFilter.ignoreTypes(Set<String> types)

Creates a filter that ignores allocations whose type is contained in types.

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

and(LeakFilter other) → LeakFilter

Returns a filter representing the logical AND of this filter and other.

ignore(Allocation allocation) → bool

Returns true if the given allocation should be ignored.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

not() → LeakFilter

Returns the logical negation of this filter.

or(LeakFilter other) → LeakFilter

Returns a filter representing the logical OR of this filter and other.

toString() → String

Returns a human-readable description of this filter.

override

Operators

operator &(LeakFilter other) → LeakFilter

Logical AND operator alias for and.

operator ==(Object other) → bool

The equality operator.

inherited

operator |(LeakFilter other) → LeakFilter

Logical OR operator alias for or.