# Copyright 2025 The Chromium Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
query {
  id: "heap_total"
  table {
    table_name: "heap_total"
    module_name: "sql_packages.queries.heap_total"
    column_names: "count"
    column_names: "bytes"
    column_names: "reachable_count"
    column_names: "reachable_bytes"
  }
}

# The total number of objects on the heap, including unreachable objects that
# will be cleaned next GC.
metric_spec: {
  id: "cuj.common-metrics.heap_total_count"
  value: "count"
  polarity: LOWER_IS_BETTER
  query: {
    inner_query_id: "heap_total"
  }
}

# The total size of objects on the heap, including unreachable objects that will
# be cleaned next GC.
metric_spec: {
  id: "cuj.common-metrics.heap_total_bytes"
  value: "bytes"
  polarity: LOWER_IS_BETTER
  query: {
    inner_query_id: "heap_total"
  }
}

# The total number of objects on the heap, includes only obejcts reachable from
# a GC root.
metric_spec: {
  id: "cuj.common-metrics.heap_total_reachable_count"
  value: "reachable_count"
  polarity: LOWER_IS_BETTER
  query: {
    inner_query_id: "heap_total"
  }
}

# The total size of objects on the heap, includes only obejcts reachable from a
# GC root.
metric_spec: {
  id: "cuj.common-metrics.heap_total_reachable_bytes"
  value: "reachable_bytes"
  polarity: LOWER_IS_BETTER
  query: {
    inner_query_id: "heap_total"
  }
}