query

Documentation

Index

• type Query
  • func New(logger log.Logger, tracer trace.Tracer, queryable storage.Queryable, ...) *Query
  • func (q *Query) Labels(ctx context.Context, req *pb.LabelsRequest) (*pb.LabelsResponse, error)
  • func (q *Query) Query(ctx context.Context, req *pb.QueryRequest) (*pb.QueryResponse, error)
  • func (q *Query) QueryRange(ctx context.Context, req *pb.QueryRangeRequest) (*pb.QueryRangeResponse, error)
  • func (q *Query) Series(ctx context.Context, req *pb.SeriesRequest) (*pb.SeriesResponse, error)
  • func (q *Query) Values(ctx context.Context, req *pb.ValuesRequest) (*pb.ValuesResponse, error)

Types

type Query

type Query struct {
	pb.UnimplementedQueryServiceServer
	// contains filtered or unexported fields
}

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

func New

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

func (*Query) Labels

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

Labels issues a labels request against the storage

func (*Query) Query

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

Query issues a instant query against the storage

func (*Query) QueryRange

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

QueryRange issues a range query against the storage

func (*Query) Series

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

Series issues a series request against the storage

func (*Query) Values

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

Values issues a values request against the storage