blob: 264a865e3b3993721f0ad1fedefdfcb18b24e2d7 [file] [log] [blame]
/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
syntax = "proto2";
import "frameworks/base/cmds/statsd/src/atoms.proto";
import "frameworks/base/cmds/statsd/src/atom_field_options.proto";
package android.stats_log_api_gen;
message IntAtom {
optional int32 field1 = 1;
}
message AnotherIntAtom {
optional int32 field1 = 1;
}
message OutOfOrderAtom {
optional int32 field2 = 2;
optional int32 field1 = 1;
}
enum AnEnum {
VALUE0 = 0;
VALUE1 = 1;
}
message AllTypesAtom {
repeated android.os.statsd.AttributionNode attribution_chain = 1;
optional double double_field = 2;
optional float float_field = 3;
optional int64 int64_field = 4;
optional uint64 uint64_field = 5;
optional int32 int32_field = 6;
optional fixed64 fixed64_field = 7;
optional fixed32 fixed32_field = 8;
optional bool bool_field = 9;
optional string string_field = 10;
optional uint32 uint32_field = 11;
optional AnEnum enum_field = 12;
optional sfixed32 sfixed32_field = 13;
optional sfixed64 sfixed64_field = 14;
optional sint32 sint32_field = 15;
optional sint64 sint64_field = 16;
}
message Event {
oneof event {
OutOfOrderAtom out_of_order_atom = 2;
IntAtom int_atom = 1;
AnotherIntAtom another_int_atom = 3;
AllTypesAtom all_types_atom = 4;
}
}
message BadTypesAtom {
optional IntAtom bad_int_atom = 1;
optional bytes bad_bytes = 2;
}
message BadTypesEvent {
oneof event {
BadTypesAtom bad_types_atom = 1;
}
}
message BadSkippedFieldSingleAtom {
optional int32 field2 = 2;
}
message BadSkippedFieldSingle {
oneof event {
BadSkippedFieldSingleAtom bad = 1;
}
}
message BadSkippedFieldMultipleAtom {
optional int32 field1 = 1;
optional int32 field3 = 3;
optional int32 field5 = 5;
}
message BadSkippedFieldMultiple {
oneof event {
BadSkippedFieldMultipleAtom bad = 1;
}
}
message BadAttributionNodePositionAtom {
optional int32 field1 = 1;
repeated android.os.statsd.AttributionNode attribution = 2;
}
message BadAttributionNodePosition {
oneof event { BadAttributionNodePositionAtom bad = 1; }
}
message BadStateAtoms {
oneof event {
BadStateAtom1 bad1 = 1;
BadStateAtom2 bad2 = 2;
BadStateAtom3 bad3 = 3;
}
}
message GoodStateAtoms {
oneof event {
GoodStateAtom1 good1 = 1;
GoodStateAtom2 good2 = 2;
}
}
// The atom has only primary field but no exclusive state field.
message BadStateAtom1 {
optional int32 uid = 1
[(android.os.statsd.stateFieldOption).option = PRIMARY];
}
// Only primative types can be annotated.
message BadStateAtom2 {
repeated android.os.statsd.AttributionNode attribution = 1
[(android.os.statsd.stateFieldOption).option = PRIMARY];
optional int32 state = 2
[(android.os.statsd.stateFieldOption).option = EXCLUSIVE];
}
// Having 2 exclusive state field in the atom means the atom is badly designed.
// E.g., putting bluetooth state and wifi state in the same atom.
message BadStateAtom3 {
optional int32 uid = 1
[(android.os.statsd.stateFieldOption).option = PRIMARY];
optional int32 state = 2
[(android.os.statsd.stateFieldOption).option = EXCLUSIVE];
optional int32 state2 = 3
[(android.os.statsd.stateFieldOption).option = EXCLUSIVE];
}
message GoodStateAtom1 {
optional int32 uid = 1
[(android.os.statsd.stateFieldOption).option = PRIMARY];
optional int32 state = 2
[(android.os.statsd.stateFieldOption).option = EXCLUSIVE];
}
// Atoms can have exclusive state field, but no primary field. That means
// the state is globally exclusive (e.g., DisplayState).
message GoodStateAtom2 {
optional int32 uid = 1;
optional int32 state = 2
[(android.os.statsd.stateFieldOption).option = EXCLUSIVE];
}
// We can have more than one primary fields. That means their combination is a
// primary key.
message GoodStateAtom3 {
optional int32 uid = 1
[(android.os.statsd.stateFieldOption).option = PRIMARY];
optional int32 tid = 2
[(android.os.statsd.stateFieldOption).option = PRIMARY];
optional int32 state = 3
[(android.os.statsd.stateFieldOption).option = EXCLUSIVE];
}