opentelemetry

Documentation

Index

• type MetricEmitter
  • func (t MetricEmitter) ExtensionName() string
  • func (t MetricEmitter) InterceptField(ctx context.Context, next graphql.Resolver) (interface{}, error)
  • func (t MetricEmitter) InterceptOperation(ctx context.Context, next graphql.OperationHandler) graphql.ResponseHandler
  • func (t MetricEmitter) InterceptResponse(ctx context.Context, next graphql.ResponseHandler) *graphql.Response
  • func (t MetricEmitter) Validate(schema graphql.ExecutableSchema) error
• type Tracer
  • func (t Tracer) ExtensionName() string
  • func (t Tracer) InterceptField(ctx context.Context, next graphql.Resolver) (interface{}, error)
  • func (t Tracer) InterceptResponse(ctx context.Context, next graphql.ResponseHandler) *graphql.Response
  • func (t Tracer) Validate(schema graphql.ExecutableSchema) error

Types

type MetricEmitter

type MetricEmitter struct{}

A MetricEmitter that exports OpenTelemetry metrics.

func (MetricEmitter) ExtensionName

func (t MetricEmitter) ExtensionName() string

ExtensionName of this extension.

func (MetricEmitter) InterceptField

func (t MetricEmitter) InterceptField(ctx context.Context, next graphql.Resolver) (interface{}, error)

InterceptField to produce metrics .

func (MetricEmitter) InterceptOperation

func (t MetricEmitter) InterceptOperation(ctx context.Context, next graphql.OperationHandler) graphql.ResponseHandler

InterceptOperation to produce metrics .

func (MetricEmitter) InterceptResponse

func (t MetricEmitter) InterceptResponse(ctx context.Context, next graphql.ResponseHandler) *graphql.Response

InterceptResponse to produce metrics .

func (MetricEmitter) Validate

func (t MetricEmitter) Validate(schema graphql.ExecutableSchema) error

Validate this extension (a no-op).

type Tracer

type Tracer struct{}

A Tracer that exports OpenTelemetry traces.

func (Tracer) ExtensionName

func (t Tracer) ExtensionName() string

ExtensionName of this extension.

func (Tracer) InterceptField

func (t Tracer) InterceptField(ctx context.Context, next graphql.Resolver) (interface{}, error)

InterceptField to produce traces.

func (Tracer) InterceptResponse

func (t Tracer) InterceptResponse(ctx context.Context, next graphql.ResponseHandler) *graphql.Response

InterceptResponse to produce traces.

func (Tracer) Validate

func (t Tracer) Validate(schema graphql.ExecutableSchema) error

Validate this extension (a no-op).