Class: Aerospike::Policy

Inherits:
Object
  • Object
show all
Defined in:
lib/aerospike/policy/policy.rb

Overview

Container object for client policy command.

Direct Known Subclasses

BatchPolicy, WritePolicy

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opt = {}) ⇒ Policy

Returns a new instance of Policy.



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# File 'lib/aerospike/policy/policy.rb', line 27

def initialize(opt={})
  # Container object for transaction policy attributes used in all database
  # operation calls.

  # Priority of request relative to other transactions.
  # Currently, only used for scans.
  @priority = opt[:priority] || Priority::DEFAULT

  # How replicas should be consulted in a read operation to provide the desired
  # consistency guarantee. Default to allowing one replica to be used in the
  # read operation.
  @consistency_level = opt[:consistency_level] || Aerospike::ConsistencyLevel::CONSISTENCY_ONE

  # Transaction timeout.
  # This timeout is used to set the socket timeout and is also sent to the
  # server along with the transaction in the wire protocol.
  # Default to no timeout (0).
  @timeout = opt[:timeout] || 0

  # Maximum number of retries before aborting the current transaction.
  # A retry is attempted when there is a network error other than timeout.
  # If max_retries is exceeded, the abort will occur even if the timeout
  # has not yet been exceeded.
  @max_retries = opt[:max_retiries] || 2

  # Duration to sleep between retries if a transaction fails and the
  # timeout was not exceeded. Enter zero to skip sleep.
  @sleep_between_retries = opt[:sleep_between_retries] || 0.5
end

Instance Attribute Details

#consistency_level ⇒ Object

Returns the value of attribute consistency_level.



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# File 'lib/aerospike/policy/policy.rb', line 25

def consistency_level
  @consistency_level
end

#max_retries ⇒ Object

Returns the value of attribute max_retries.



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# File 'lib/aerospike/policy/policy.rb', line 25

def max_retries
  @max_retries
end

#priority ⇒ Object

Returns the value of attribute priority.



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# File 'lib/aerospike/policy/policy.rb', line 25

def priority
  @priority
end

#sleep_between_retries ⇒ Object

Returns the value of attribute sleep_between_retries.



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# File 'lib/aerospike/policy/policy.rb', line 25

def sleep_between_retries
  @sleep_between_retries
end

#timeout ⇒ Object

Returns the value of attribute timeout.



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# File 'lib/aerospike/policy/policy.rb', line 25

def timeout
  @timeout
end