core/dev.s7a.strata.runtime.diagnostics

Package-level declarations

Types

enum UiRenderMetric : Enum<UiRenderMetric>

Actual callback and ownership work, never inferred from pixels or elapsed time. Counts are attempts unless named successful.

UiRenderMonitor

interface UiRenderMonitor : AutoCloseable

Owner-thread, opt-in work monitor with at most 4,096 node records per checkpoint interval and no frame history. Existing nodes form a baseline rather than being reported as newly created. Snapshots are copied only on request. All methods reject operation reentry and foreign threads; close is idempotent and terminal host cleanup closes automatically.

UiRenderNodeId

@JvmInline

value class UiRenderNodeId(val value: Long)

Monotonic identity scoped to one retained session, stable across monitor restarts while the node survives. Contains no reference to the application node or its key.

UiRenderNodeKind

enum UiRenderNodeKind : Enum<UiRenderNodeKind>

Retained identity category; modifiers are counted separately from their logical component.

UiRenderNodeSnapshot

data class UiRenderNodeSnapshot(val id: UiRenderNodeId, val parentId: UiRenderNodeId?, val kind: UiRenderNodeKind, val typeName: String, val retired: Boolean, val counts: Map<UiRenderMetric, Long>, val operations: Map<UiRenderOperation, Map<UiRenderMetric, Long>>)

Detached immutable diagnostic record, containing no source values, keys, node references, or callbacks.

UiRenderOperation

enum UiRenderOperation : Enum<UiRenderOperation>

Operation owning recorded work, distinguishing pre-input geometry from a host frame.

UiRenderSnapshot

data class UiRenderSnapshot(val counts: Map<UiRenderMetric, Long>, val operations: Map<UiRenderOperation, Map<UiRenderMetric, Long>>, val nodes: List<UiRenderNodeSnapshot>, val activeSubscriptions: Int, val overflowed: Boolean)

Detached bounded interval evidence. An overflowed snapshot cannot establish a complete per-node assertion.