software.amazon.awscdk.services.appsync

Interface CfnResolver.SyncConfigProperty

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnResolver.SyncConfigProperty.Jsii$Proxy

Enclosing class:

CfnResolver

@Stability(value=Stable)
public static interface CfnResolver.SyncConfigProperty
extends software.amazon.jsii.JsiiSerializable

Describes a Sync configuration for a resolver.

Specifies which Conflict Detection strategy and Resolution strategy to use when the resolver is invoked.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.appsync.*;
 SyncConfigProperty syncConfigProperty = SyncConfigProperty.builder()
         .conflictDetection("conflictDetection")
         // the properties below are optional
         .conflictHandler("conflictHandler")
         .lambdaConflictHandlerConfig(LambdaConflictHandlerConfigProperty.builder()
                 .lambdaConflictHandlerArn("lambdaConflictHandlerArn")
                 .build())
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	CfnResolver.SyncConfigProperty.Builder A builder for CfnResolver.SyncConfigProperty
static class	CfnResolver.SyncConfigProperty.Jsii$Proxy An implementation for CfnResolver.SyncConfigProperty

Method Summary

Modifier and Type	Method and Description
static CfnResolver.SyncConfigProperty.Builder	builder()
String	getConflictDetection() The Conflict Detection strategy to use.
default String	getConflictHandler() The Conflict Resolution strategy to perform in the event of a conflict.
default Object	getLambdaConflictHandlerConfig() The `LambdaConflictHandlerConfig` when configuring `LAMBDA` as the Conflict Handler.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Detail

getConflictDetection

@Stability(value=Stable)
 @NotNull
String getConflictDetection()

The Conflict Detection strategy to use.

• VERSION : Detect conflicts based on object versions for this resolver.
• NONE : Do not detect conflicts when invoking this resolver.

getConflictHandler

@Stability(value=Stable)
 @Nullable
default String getConflictHandler()

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

• OPTIMISTIC_CONCURRENCY : Resolve conflicts by rejecting mutations when versions don't match the latest version at the server.
• AUTOMERGE : Resolve conflicts with the Automerge conflict resolution strategy.
• LAMBDA : Resolve conflicts with an AWS Lambda function supplied in the LambdaConflictHandlerConfig .

getLambdaConflictHandlerConfig

@Stability(value=Stable)
 @Nullable
default Object getLambdaConflictHandlerConfig()

The `LambdaConflictHandlerConfig` when configuring `LAMBDA` as the Conflict Handler.

builder

@Stability(value=Stable)
static CfnResolver.SyncConfigProperty.Builder builder()

Returns:

a CfnResolver.SyncConfigProperty.Builder of CfnResolver.SyncConfigProperty