Class: Aws::AppSync::Types::SyncConfig

Inherits:
Struct
  • Object
show all
Defined in:
gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb

Overview

Note:

When making an API call, you may pass SyncConfig data as a hash:

{
  conflict_handler: "OPTIMISTIC_CONCURRENCY", # accepts OPTIMISTIC_CONCURRENCY, LAMBDA, AUTOMERGE, NONE
  conflict_detection: "VERSION", # accepts VERSION, NONE
  lambda_conflict_handler_config: {
    lambda_conflict_handler_arn: "String",
  },
}

Describes a Sync configuration for a resolver.

Contains information on which Conflict Detection as well as Resolution strategy should be performed when the resolver is invoked.

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#conflict_detection ⇒ String

The Conflict Detection strategy to use.

  • VERSION: Detect conflicts based on object versions for this resolver.

  • NONE: Do not detect conflicts when executing this resolver.

Returns:

  • (String) 


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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 2964

class SyncConfig < Struct.new(
  :conflict_handler,
  :conflict_detection,
  :lambda_conflict_handler_config)
  SENSITIVE = []
  include Aws::Structure
end

#conflict_handler ⇒ String

The Conflict Resolution strategy to perform in the event of a conflict.

  • OPTIMISTIC_CONCURRENCY: Resolve conflicts by rejecting mutations when versions do not match the latest version at the server.

  • AUTOMERGE: Resolve conflicts with the Automerge conflict resolution strategy.

  • LAMBDA: Resolve conflicts with a Lambda function supplied in the LambdaConflictHandlerConfig.

Returns:

  • (String) 


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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 2964

class SyncConfig < Struct.new(
  :conflict_handler,
  :conflict_detection,
  :lambda_conflict_handler_config)
  SENSITIVE = []
  include Aws::Structure
end

#lambda_conflict_handler_config ⇒ Types::LambdaConflictHandlerConfig

The LambdaConflictHandlerConfig when configuring LAMBDA as the Conflict Handler.

Returns:



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# File 'gems/aws-sdk-appsync/lib/aws-sdk-appsync/types.rb', line 2964

class SyncConfig < Struct.new(
  :conflict_handler,
  :conflict_detection,
  :lambda_conflict_handler_config)
  SENSITIVE = []
  include Aws::Structure
end