query

package

v0.4.2 Latest Latest Go to latest Published: Nov 15, 2021 License: Apache-2.0 Imports: 21 Imported by: 0

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type Query struct {
	// contains filtered or unexported fields
}

Query is the read api interface for parca It implements the proto/query/query.proto APIServer interface

func New(
	logger log.Logger,
	tracer trace.Tracer,
	queryable storage.Queryable,
	metaStore metastore.ProfileMetaStore,
) *Query

func (q *Query) Labels(ctx context.Context, req *pb.LabelsRequest) (*pb.LabelsResponse, error)

Labels issues a labels request against the storage

func (q *Query) Query(ctx context.Context, req *pb.QueryRequest) (*pb.QueryResponse, error)

Query issues a instant query against the storage

func (q *Query) QueryRange(ctx context.Context, req *pb.QueryRangeRequest) (*pb.QueryRangeResponse, error)

QueryRange issues a range query against the storage

func (q *Query) Series(ctx context.Context, req *pb.SeriesRequest) (*pb.SeriesResponse, error)

Series issues a series request against the storage

func (q *Query) Values(ctx context.Context, req *pb.ValuesRequest) (*pb.ValuesResponse, error)

Values issues a values request against the storage