module ElasticAPM
module ElasticAPM::ChildDurations
module ElasticAPM::ChildDurations::Methods
module ElasticAPM::Config::Options
module ElasticAPM::Config::Options::ClassMethods
module ElasticAPM::Config::Options::InstanceMethods
module ElasticAPM::Deprecations
module ElasticAPM::Fields
module ElasticAPM::Fields::ClassMethods
module ElasticAPM::Fields::InstanceMethods
module ElasticAPM::Grape
module ElasticAPM::GraphQL
module ElasticAPM::Logging
module ElasticAPM::Metrics
module ElasticAPM::NaivelyHashable
module ElasticAPM::Normalizers
module ElasticAPM::Normalizers::ActionController
module ElasticAPM::Normalizers::ActionMailer
module ElasticAPM::Normalizers::ActionView
module ElasticAPM::Normalizers::ActiveRecord
module ElasticAPM::Normalizers::Grape
module ElasticAPM::OpenTracing
module ElasticAPM::Rails
module ElasticAPM::Resque
module ElasticAPM::Sinatra
module ElasticAPM::SpanHelpers
module ElasticAPM::SpanHelpers::ClassMethods
module ElasticAPM::Spies
module ElasticAPM::Spies::ActionDispatchSpy::Ext
module ElasticAPM::Spies::AzureStorageTableSpy::Ext
module ElasticAPM::Spies::AzureStorageTableSpy::Helpers
module ElasticAPM::Spies::DynamoDBSpy::Ext
module ElasticAPM::Spies::ElasticsearchSpy::Ext
module ElasticAPM::Spies::FaradaySpy::Ext
module ElasticAPM::Spies::HTTPSpy::Ext
module ElasticAPM::Spies::NetHTTPSpy::Ext
module ElasticAPM::Spies::RakeSpy::Ext
module ElasticAPM::Spies::RedisSpy::Ext
module ElasticAPM::Spies::ResqueSpy::Ext
module ElasticAPM::Spies::S3Spy::Ext
module ElasticAPM::Spies::SNSSpy::Ext
module ElasticAPM::Spies::SQSSpy::Ext
module ElasticAPM::Spies::SequelSpy::Ext
module ElasticAPM::Spies::SidekiqSpy::Ext
module ElasticAPM::Spies::SinatraSpy::Ext
module ElasticAPM::Spies::TiltSpy::Ext
module ElasticAPM::Sql
module ElasticAPM::Sql::Tokens
module ElasticAPM::Transport
module ElasticAPM::Transport::Filters
module ElasticAPM::Transport::Serializers
module ElasticAPM::Util
module ElasticAPM::Util::Inflector
module ElasticAPM::Util::PrecisionValidator
module Kernel
class ElasticAPM::Agent
class ElasticAPM::CentralConfig
class ElasticAPM::CentralConfig::CacheControl
class ElasticAPM::CentralConfig::ClientError
class ElasticAPM::CentralConfig::ResponseError
class ElasticAPM::CentralConfig::ServerError
class ElasticAPM::ChildDurations::Durations
class ElasticAPM::Config
class ElasticAPM::Config::Bytes
class ElasticAPM::Config::Duration
class ElasticAPM::Config::LogLevelMap
class ElasticAPM::Config::Options::Option
class ElasticAPM::Config::RegexpList
class ElasticAPM::Config::RoundFloat
class ElasticAPM::Config::ServerInfo
class ElasticAPM::Config::WildcardPatternList
class ElasticAPM::Config::WildcardPatternList::WildcardPattern
class ElasticAPM::Context
class ElasticAPM::Context::Request
class ElasticAPM::Context::Request::Socket
class ElasticAPM::Context::Request::Url
class ElasticAPM::Context::Response
class ElasticAPM::Context::User
class ElasticAPM::ContextBuilder
class ElasticAPM::Error
class ElasticAPM::Error::Exception
class ElasticAPM::Error::Log
class ElasticAPM::ErrorBuilder
class ElasticAPM::ExistingTransactionError
class ElasticAPM::Fields::Field
class ElasticAPM::GRPC
class ElasticAPM::GRPC::ClientInterceptor
class ElasticAPM::GRPC::ServerInterceptor
class ElasticAPM::Instrumenter
class ElasticAPM::Instrumenter::Current
class ElasticAPM::InternalError
class ElasticAPM::Metadata
class ElasticAPM::Metadata::CloudInfo
class ElasticAPM::Metadata::ProcessInfo
class ElasticAPM::Metadata::ServiceInfo
class ElasticAPM::Metadata::ServiceInfo::Agent
class ElasticAPM::Metadata::ServiceInfo::Framework
class ElasticAPM::Metadata::ServiceInfo::Language
class ElasticAPM::Metadata::ServiceInfo::Runtime
class ElasticAPM::Metadata::ServiceInfo::Versioned
class ElasticAPM::Metadata::SystemInfo
class ElasticAPM::Metadata::SystemInfo::ContainerInfo
class ElasticAPM::Metrics::BreakdownSet
class ElasticAPM::Metrics::Counter
class ElasticAPM::Metrics::CpuMemSet
class ElasticAPM::Metrics::CpuMemSet::Linux
class ElasticAPM::Metrics::CpuMemSet::Linux::Meminfo
class ElasticAPM::Metrics::CpuMemSet::Linux::ProcSelfStat
class ElasticAPM::Metrics::CpuMemSet::Linux::ProcStat
class ElasticAPM::Metrics::CpuMemSet::Sample
class ElasticAPM::Metrics::Gauge
class ElasticAPM::Metrics::JVMSet
class ElasticAPM::Metrics::Metric
class ElasticAPM::Metrics::NoopMetric
class ElasticAPM::Metrics::Registry
class ElasticAPM::Metrics::Set
class ElasticAPM::Metrics::SpanScopedSet
class ElasticAPM::Metrics::Timer
class ElasticAPM::Metrics::TransactionSet
class ElasticAPM::Metrics::VMSet
class ElasticAPM::Metricset
class ElasticAPM::Middleware
class ElasticAPM::Normalizers::ActionController::ProcessActionNormalizer
class ElasticAPM::Normalizers::ActionMailer::ProcessActionNormalizer
class ElasticAPM::Normalizers::ActionView::RenderCollectionNormalizer
class ElasticAPM::Normalizers::ActionView::RenderNormalizer
class ElasticAPM::Normalizers::ActionView::RenderPartialNormalizer
class ElasticAPM::Normalizers::ActionView::RenderTemplateNormalizer
class ElasticAPM::Normalizers::ActiveRecord::SqlNormalizer
class ElasticAPM::Normalizers::Collection
class ElasticAPM::Normalizers::Collection::SkipNormalizer
class ElasticAPM::Normalizers::Grape::EndpointRun
class ElasticAPM::Normalizers::Normalizer
class ElasticAPM::OpenTracing::Scope
class ElasticAPM::OpenTracing::ScopeManager
class ElasticAPM::OpenTracing::ScopeStack
class ElasticAPM::OpenTracing::Span
class ElasticAPM::OpenTracing::SpanContext
class ElasticAPM::OpenTracing::Tracer
class ElasticAPM::Railtie
class ElasticAPM::Span
class ElasticAPM::Span::Context
class ElasticAPM::Span::Context::Db
class ElasticAPM::Span::Context::Destination
class ElasticAPM::Span::Context::Destination::Cloud
class ElasticAPM::Span::Context::Destination::Service
class ElasticAPM::Span::Context::Http
class ElasticAPM::Span::Context::Links
class ElasticAPM::Span::Context::Links::Link
class ElasticAPM::Span::Context::Message
class ElasticAPM::Span::Context::Service
class ElasticAPM::Span::Context::Service::Target
class ElasticAPM::Span::Outcome
class ElasticAPM::Spies::ActionDispatchSpy
class ElasticAPM::Spies::AzureStorageTableSpy
class ElasticAPM::Spies::DelayedJobSpy
class ElasticAPM::Spies::DynamoDBSpy
class ElasticAPM::Spies::ElasticsearchSpy
class ElasticAPM::Spies::FaradaySpy
class ElasticAPM::Spies::HTTPSpy
class ElasticAPM::Spies::JSONSpy
class ElasticAPM::Spies::MongoSpy
class ElasticAPM::Spies::MongoSpy::Subscriber
class ElasticAPM::Spies::NetHTTPSpy
class ElasticAPM::Spies::RacecarSpy
class ElasticAPM::Spies::RacecarSpy::ConsumerSubscriber
class ElasticAPM::Spies::RacecarSpy::ProducerSubscriber
class ElasticAPM::Spies::RakeSpy
class ElasticAPM::Spies::RedisSpy
class ElasticAPM::Spies::Registration
class ElasticAPM::Spies::ResqueSpy
class ElasticAPM::Spies::S3Spy
class ElasticAPM::Spies::SNSSpy
class ElasticAPM::Spies::SQSSpy
class ElasticAPM::Spies::SequelSpy
class ElasticAPM::Spies::ShoryukenSpy
class ElasticAPM::Spies::ShoryukenSpy::Middleware
class ElasticAPM::Spies::SidekiqSpy
class ElasticAPM::Spies::SidekiqSpy::Middleware
class ElasticAPM::Spies::SinatraSpy
class ElasticAPM::Spies::SneakersSpy
class ElasticAPM::Spies::SneakersSpy::Middleware
class ElasticAPM::Spies::SuckerPunchSpy
class ElasticAPM::Spies::TiltSpy
class ElasticAPM::Sql::Signature
class ElasticAPM::Sql::Signature::Summarizer
class ElasticAPM::Sql::Tokenizer
class ElasticAPM::Stacktrace
class ElasticAPM::Stacktrace::Frame
class ElasticAPM::StacktraceBuilder
class ElasticAPM::Subscriber
class ElasticAPM::TraceContext
class ElasticAPM::TraceContext::InvalidTraceparentHeader
class ElasticAPM::TraceContext::Traceparent
class ElasticAPM::TraceContext::Tracestate
class ElasticAPM::TraceContext::Tracestate::Entry
class ElasticAPM::TraceContext::Tracestate::EsEntry
class ElasticAPM::Transaction
class ElasticAPM::Transaction::Outcome
class ElasticAPM::Transport::Base
class ElasticAPM::Transport::Connection
class ElasticAPM::Transport::Connection::Http
class ElasticAPM::Transport::Connection::ProxyPipe
class ElasticAPM::Transport::Connection::ProxyPipe::Write
class ElasticAPM::Transport::Filters::Container
class ElasticAPM::Transport::Filters::HashSanitizer
class ElasticAPM::Transport::Filters::SecretsFilter
class ElasticAPM::Transport::Headers
class ElasticAPM::Transport::Serializers::Container
class ElasticAPM::Transport::Serializers::ContextSerializer
class ElasticAPM::Transport::Serializers::ErrorSerializer
class ElasticAPM::Transport::Serializers::MetadataSerializer
class ElasticAPM::Transport::Serializers::MetricsetSerializer
class ElasticAPM::Transport::Serializers::Serializer
class ElasticAPM::Transport::Serializers::SpanSerializer
class ElasticAPM::Transport::Serializers::SpanSerializer::ContextSerializer
class ElasticAPM::Transport::Serializers::TransactionSerializer
class ElasticAPM::Transport::Serializers::UnrecognizedResource
class ElasticAPM::Transport::UserAgent
class ElasticAPM::Transport::Worker
class ElasticAPM::Transport::Worker::FlushMessage
class ElasticAPM::Transport::Worker::StopMessage
class ElasticAPM::Util::DeepDup
class ElasticAPM::Util::LruCache
class ElasticAPM::Util::Throttle
elastic-apm
4.7.3
# headers
def headers { 'If-None-Match': @etag } end