mirror of
https://github.com/musix-org/musix-oss
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63 lines
2.1 KiB
Protocol Buffer
63 lines
2.1 KiB
Protocol Buffer
// Copyright 2019 Google LLC.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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syntax = "proto3";
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package google.api.expr.v1beta1;
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option cc_enable_arenas = true;
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option go_package = "google.golang.org/genproto/googleapis/api/expr/v1beta1;expr";
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option java_multiple_files = true;
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option java_outer_classname = "SourceProto";
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option java_package = "com.google.api.expr.v1beta1";
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// Source information collected at parse time.
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message SourceInfo {
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// The location name. All position information attached to an expression is
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// relative to this location.
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//
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// The location could be a file, UI element, or similar. For example,
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// `acme/app/AnvilPolicy.cel`.
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string location = 2;
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// Monotonically increasing list of character offsets where newlines appear.
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//
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// The line number of a given position is the index `i` where for a given
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// `id` the `line_offsets[i] < id_positions[id] < line_offsets[i+1]`. The
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// column may be derivd from `id_positions[id] - line_offsets[i]`.
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repeated int32 line_offsets = 3;
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// A map from the parse node id (e.g. `Expr.id`) to the character offset
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// within source.
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map<int32, int32> positions = 4;
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}
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// A specific position in source.
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message SourcePosition {
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// The soucre location name (e.g. file name).
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string location = 1;
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// The character offset.
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int32 offset = 2;
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// The 1-based index of the starting line in the source text
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// where the issue occurs, or 0 if unknown.
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int32 line = 3;
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// The 0-based index of the starting position within the line of source text
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// where the issue occurs. Only meaningful if line is nonzer..
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int32 column = 4;
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}
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