Module: Petra
- Extended by:
- SingleForwardable
- Defined in:
- lib/petra.rb,
lib/petra/version.rb,
lib/petra/core_ext.rb,
lib/petra/exceptions.rb,
lib/petra/util/debug.rb,
lib/petra/util/registrable.rb,
lib/petra/util/test_helpers.rb,
lib/petra/components/section.rb,
lib/petra/configuration/base.rb,
lib/petra/components/entry_set.rb,
lib/petra/components/log_entry.rb,
lib/petra/proxies/module_proxy.rb,
lib/petra/proxies/object_proxy.rb,
lib/petra/util/field_accessors.rb,
lib/petra/components/proxy_cache.rb,
lib/petra/components/transaction.rb,
lib/petra/proxies/abstract_proxy.rb,
lib/petra/proxies/method_handlers.rb,
lib/petra/proxies/enumerable_proxy.rb,
lib/petra/configuration/configurator.rb,
lib/petra/persistence_adapters/adapter.rb,
lib/petra/components/transaction_manager.rb,
lib/petra/configuration/class_configurator.rb,
lib/petra/components/entries/attribute_read.rb,
lib/petra/persistence_adapters/file_adapter.rb,
lib/petra/util/extended_attribute_accessors.rb,
lib/petra/components/entries/attribute_change.rb,
lib/petra/components/entries/object_destruction.rb,
lib/petra/components/entries/object_persistence.rb,
lib/petra/proxies/handlers/attribute_read_handler.rb,
lib/petra/proxies/handlers/missing_method_handler.rb,
lib/petra/components/entries/attribute_change_veto.rb,
lib/petra/components/entries/object_initialization.rb,
lib/petra/components/entries/read_integrity_override.rb
Defined Under Namespace
Modules: Components, Configuration, CoreExt, PersistenceAdapters, Proxies, Util Classes: AbortTransaction, ConfigurationError, ControlFlowException, ExtendedError, HandlerException, LockError, PersistenceError, PetraError, ReadIntegrityError, Reset, Retry, Rollback, TransactionLocked, ValueComparisonError, WriteClashError
Constant Summary collapse
- VERSION =
'0.0.5'
Class Method Summary collapse
-
.commit! ⇒ Object
Attempts to commit the currently active transaction.
-
.configuration ⇒ Petra::Configuration::Base
Petra’s configuration instance.
-
.configure(&proc) ⇒ Object
Executes the given block in the context of petra’s configuration instance.
-
.logger ⇒ Object
Logs the given
message
. - .rails? ⇒ Boolean
- .root ⇒ Object
-
.transaction(identifier: nil, &block) ⇒ Object
Forward transaction handling to the TransactionManager class.
- .transaction_manager ⇒ Petra::Components::TransactionManager, NilClass
-
.transaction_running? ⇒ Boolean
true
if a transaction is currently running.
Class Method Details
.commit! ⇒ Object
Attempts to commit the currently active transaction
69 70 71 |
# File 'lib/petra.rb', line 69 def self.commit! transaction_manager.commit_transaction end |
.configuration ⇒ Petra::Configuration::Base
Returns petra’s configuration instance.
39 40 41 |
# File 'lib/petra.rb', line 39 def self.configuration @configuration ||= Petra::Configuration::Base.new end |
.configure(&proc) ⇒ Object
Executes the given block in the context of petra’s configuration instance
46 47 48 |
# File 'lib/petra.rb', line 46 def self.configure(&proc) configuration.instance_eval(&proc) if block_given? end |
.logger ⇒ Object
Logs the given message
85 86 87 |
# File 'lib/petra.rb', line 85 def self.logger Petra::Util::Debug end |
.rails? ⇒ Boolean
89 90 91 |
# File 'lib/petra.rb', line 89 def self.rails? defined?(Rails) end |
.root ⇒ Object
32 33 34 |
# File 'lib/petra.rb', line 32 def self.root Pathname.new(File.dirname(__FILE__)) end |
.transaction(identifier: nil, &block) ⇒ Object
Forward transaction handling to the TransactionManager class
55 56 57 |
# File 'lib/petra.rb', line 55 def self.transaction(identifier: nil, &block) Petra::Components::TransactionManager.with_transaction(identifier: identifier || SecureRandom.uuid, &block) end |
.transaction_manager ⇒ Petra::Components::TransactionManager, NilClass
76 77 78 |
# File 'lib/petra.rb', line 76 def self.transaction_manager Petra::Components::TransactionManager.instance end |
.transaction_running? ⇒ Boolean
Returns true
if a transaction is currently running.
62 63 64 |
# File 'lib/petra.rb', line 62 def self.transaction_running? Petra::Components::TransactionManager.instance? end |