spanpointers

Documentation

Index

• Constants
• func AddSpanPointers(context context.Context, in middleware.DeserializeInput, ...)
• func SetDynamoDbParamsOnContext(spanctx context.Context, params interface{}) context.Context
• type DynamoDbKeyMap
• type DynamoDbTableName

Constants

const (
	// SpanPointerHashLengthBytes 16 bytes = 32 chars.
	// See https://github.com/DataDog/dd-span-pointer-rules/blob/main/README.md#general-hashing-rules
	SpanPointerHashLengthBytes = 16
	PointerDownDirection       = "d"
	LinkKind                   = "span-pointer"
	DynamoDbPointerKind        = "aws.dynamodb.item"
	S3PointerKind              = "aws.s3.object"
)

Functions

func AddSpanPointers

func AddSpanPointers(context context.Context, in middleware.DeserializeInput, out middleware.DeserializeOutput, span *tracer.Span)

func SetDynamoDbParamsOnContext

func SetDynamoDbParamsOnContext(spanctx context.Context, params interface{}) context.Context

Types

type DynamoDbKeyMap

type DynamoDbKeyMap struct{}

DynamoDbKeyMap is a context key for storing DynamoDB key map

type DynamoDbTableName

type DynamoDbTableName struct{}

DynamoDbTableName is a context key for storing DynamoDB table name