flutter_app_inspector
library
Classes
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AppInspector
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Central entry point facade for Flutter App Inspector observability subsystem.
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AppInspectorConfig
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Configuration options for initializing AppInspector.
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AppInspectorEvent
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Represents a single performance or observability event recorded by the inspector.
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AppInspectorOverlay
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Floating developer overlay wrapper widget for Flutter applications.
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AppInspectorStore
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Efficient in-memory event store with bounded memory allocation.
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CustomTracker
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Active tracker for measuring custom user operations.
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ErrorGroupRecord
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Data class representing an aggregated error group.
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ErrorMetricsSnapshot
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Immutable snapshot of recorded errors and exception analytics.
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ErrorMonitor
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Engine that tracks, groups, and analyzes development-time Flutter framework errors and unhandled exceptions.
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ErrorRecord
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Data class representing a single recorded error or exception event.
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FrameMetricsSnapshot
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Frame metrics data snapshot.
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FrameMonitor
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Engine that monitors Flutter engine frame scheduling, rendering timings, and jank.
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ImageMetricRecord
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Data class representing a recorded image performance metric.
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ImageMetricsSnapshot
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Immutable snapshot of image performance metrics and cache statistics.
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ImageMonitor
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Engine that tracks, aggregates, and analyzes Flutter image loading performance and memory.
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InspectorImageTracker
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Widget wrapper that cleanly tracks child image loading metrics and display dimensions.
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InspectorLogger
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Lightweight, throttled console output formatter for inspector metrics.
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InspectorNavigatorObserver
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Official NavigatorObserver subclass that cleanly hooks into Flutter route transitions.
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InspectorSession
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Represents a single runtime monitoring session.
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InspectorUtils
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Helper utilities for inspector timing calculations, platform inspection, and formatting.
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InspectorWidgetTracker
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Floating wrapper widget that cleanly instruments child rebuild metrics.
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MemoryMetricsSnapshot
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Memory metrics snapshot.
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MemoryMonitor
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Engine that monitors host process memory usage (Resident Set Size).
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NavigationMetric
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Data class representing a recorded route navigation transition.
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NavigationMetricsSnapshot
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Immutable snapshot of navigation performance metrics.
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NavigationMonitor
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Engine that tracks, aggregates, and analyzes Flutter route navigation performance.
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NetworkTracker
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Extension point stub for Phase 2 network HTTP request latency tracking.
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OversizedImageRecord
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Data class representing a detected potentially oversized image.
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PerformanceAnalysisReport
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Comprehensive developer-focused "Why Is My App Slow?" diagnostic report.
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PerformanceAnalyzer
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Lightweight analysis engine that evaluates runtime events to extract actionable insights.
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PerformanceCorrelation
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Represents a detected temporal or causal correlation between two distinct performance events.
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PerformanceIssue
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Represents a detected performance anomaly or optimization opportunity.
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PerformanceScore
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Transparent performance score breakdown for Flutter application runtime.
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Recommendation
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Actionable developer recommendation produced by the inspector analysis engine.
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SlowNavigationRecord
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Data class representing a detected slow route transition.
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SlowWidgetBuild
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Class representing a detected potential slow widget build pass.
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WidgetMetricsSnapshot
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Immutable snapshot of widget monitoring metrics.
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WidgetMonitor
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Engine that collects, aggregates, and detects hotspots/spikes in Flutter widget rebuilds.
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WidgetRebuildMetric
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Data class representing detailed metrics for a specific widget.
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WidgetRebuildSpike
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Class representing a detected surge/spike in widget rebuild count.
