SizeBudgetSanitizer class

Ensures the serialized JSON stays under maxBytes. If the payload exceeds the budget, the sanitizer drops entries heuristically (starting with the largest string/list/map values) until the size fits. You may pin keys that must be retained via pinnedTopLevelKeys.

Implemented types

• Sanitizer

Available extensions

• ReportEventSanitizer

Constructors

SizeBudgetSanitizer({required int maxBytes, Set<String> pinnedTopLevelKeys = const {'exception', 'timestamp', 'fingerprints'}, String overflowMarker = '<redacted:size>'})

Creates a size budget sanitizer that trims payloads to maxBytes.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

maxBytes → int

Maximum payload size in bytes.

final

overflowMarker → String

Marker stored when entries are dropped due to size constraints.

final

pinnedTopLevelKeys → Set<String>

Keys that should be retained even when trimming for size.

final

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

sanitize(Map<String, dynamic> data) → Map<String, dynamic>

Returns a new sanitized map. The input is never mutated.

override

sanitizeEvent(ReportEvent event) → ReportEvent

Available on Sanitizer, provided by the ReportEventSanitizer extension

Returns a copy of event with the sanitized payload embedded.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited