Class: AWSCDK::Cassandra::CfnTable::ReplicaSpecificationProperty

Inherits:
Jsii::Struct
  • Object
show all
Defined in:
cassandra/cfn_table.rb

Overview

The AWS Region specific settings of a multi-Region table.

For a multi-Region table, you can configure the table's read capacity differently per AWS Region. You can do this by configuring the following parameters.

  • region : The Region where these settings are applied. (Required)
  • read_capacity_units : The provisioned read capacity units. (Optional)
  • read_capacity_auto_scaling : The read capacity auto scaling settings for the table. (Optional)

See Also:

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(region:, read_capacity_auto_scaling: nil, read_capacity_units: nil) ⇒ ReplicaSpecificationProperty

Returns a new instance of ReplicaSpecificationProperty.

Parameters:

  • region (String) —

    The AWS Region.

  • read_capacity_auto_scaling (AWSCDK::IResolvable, AWSCDK::Cassandra::CfnTable::AutoScalingSettingProperty, nil) (defaults to: nil) —

    The read capacity auto scaling settings for the multi-Region table in the specified AWS Region.

  • read_capacity_units (Numeric, nil) (defaults to: nil) —

    The provisioned read capacity units for the multi-Region table in the specified AWS Region.



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# File 'cassandra/cfn_table.rb', line 1139

def initialize(region:, read_capacity_auto_scaling: nil, read_capacity_units: nil)
  @region = region
  Jsii::Type.check_type(@region, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "region")
  @read_capacity_auto_scaling = read_capacity_auto_scaling.is_a?(Hash) ? ::AWSCDK::Cassandra::CfnTable::AutoScalingSettingProperty.new(**read_capacity_auto_scaling.transform_keys(&:to_sym)) : read_capacity_auto_scaling
  Jsii::Type.check_type(@read_capacity_auto_scaling, JSON.parse(Base64.strict_decode64("eyJ1bmlvbiI6eyJ0eXBlcyI6W3siZnFuIjoiYXdzLWNkay1saWIuSVJlc29sdmFibGUifSx7ImZxbiI6ImF3cy1jZGstbGliLmF3c19jYXNzYW5kcmEuQ2ZuVGFibGUuQXV0b1NjYWxpbmdTZXR0aW5nUHJvcGVydHkifV19fQ==")), "readCapacityAutoScaling") unless @read_capacity_auto_scaling.nil?
  @read_capacity_units = read_capacity_units
  Jsii::Type.check_type(@read_capacity_units, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJudW1iZXIifQ==")), "readCapacityUnits") unless @read_capacity_units.nil?
end

Instance Attribute Details

#read_capacity_auto_scaling ⇒ AWSCDK::IResolvable, ... (readonly)

The read capacity auto scaling settings for the multi-Region table in the specified AWS Region.

Returns:

See Also:



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# File 'cassandra/cfn_table.rb', line 1157

def read_capacity_auto_scaling
  @read_capacity_auto_scaling
end

#read_capacity_units ⇒ Numeric? (readonly)

The provisioned read capacity units for the multi-Region table in the specified AWS Region.

Returns:

  • (Numeric, nil)

See Also:



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# File 'cassandra/cfn_table.rb', line 1162

def read_capacity_units
  @read_capacity_units
end

#region ⇒ String (readonly)

The AWS Region.

Returns:

  • (String)

See Also:



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# File 'cassandra/cfn_table.rb', line 1152

def region
  @region
end

Class Method Details

.jsii_properties ⇒ Object 



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# File 'cassandra/cfn_table.rb', line 1164

def self.jsii_properties
  {
    :region => "region",
    :read_capacity_auto_scaling => "readCapacityAutoScaling",
    :read_capacity_units => "readCapacityUnits",
  }
end

Instance Method Details

#to_jsii ⇒ Object 



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# File 'cassandra/cfn_table.rb', line 1172

def to_jsii
  result = {}
  result.merge!({
    "region" => @region,
    "readCapacityAutoScaling" => @read_capacity_auto_scaling,
    "readCapacityUnits" => @read_capacity_units,
  })
  result.compact
end