Package software.amazon.awssdk.services.appsync.model

Class SyncConfig

java.lang.Object
software.amazon.awssdk.services.appsync.model.SyncConfig
All Implemented Interfaces:
Serializable, SdkPojo, ToCopyableBuilder<SyncConfig.Builder,SyncConfig>
@Generated("software.amazon.awssdk:codegen") public final class SyncConfig extends Object implements SdkPojo, Serializable, ToCopyableBuilder<SyncConfig.Builder,SyncConfig>

Describes a Sync configuration for a resolver.

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

See Also:

  • Method Details

    • conflictHandler

      public final ConflictHandlerType conflictHandler()

      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 Lambda function supplied in the LambdaConflictHandlerConfig .

      If the service returns an enum value that is not available in the current SDK version, conflictHandler will return ConflictHandlerType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from conflictHandlerAsString().

      Returns:
      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 Lambda function supplied in the LambdaConflictHandlerConfig.

      See Also:

    • conflictHandlerAsString

      public final String conflictHandlerAsString()

      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 Lambda function supplied in the LambdaConflictHandlerConfig .

      If the service returns an enum value that is not available in the current SDK version, conflictHandler will return ConflictHandlerType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from conflictHandlerAsString().

      Returns:
      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 Lambda function supplied in the LambdaConflictHandlerConfig.

      See Also:

    • conflictDetection

      public final ConflictDetectionType conflictDetection()

      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.

      If the service returns an enum value that is not available in the current SDK version, conflictDetection will return ConflictDetectionType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from conflictDetectionAsString().

      Returns:
      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.

      See Also:

    • conflictDetectionAsString

      public final String conflictDetectionAsString()

      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.

      If the service returns an enum value that is not available in the current SDK version, conflictDetection will return ConflictDetectionType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from conflictDetectionAsString().

      Returns:
      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.

      See Also:

    • lambdaConflictHandlerConfig

      public final LambdaConflictHandlerConfig lambdaConflictHandlerConfig()

      The LambdaConflictHandlerConfig when configuring LAMBDA as the Conflict Handler.

      Returns:
      The LambdaConflictHandlerConfig when configuring LAMBDA as the Conflict Handler.

    • toBuilder

      public SyncConfig.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<SyncConfig.Builder,SyncConfig>
      Returns:
      a builder for type T

    • builder

      public static SyncConfig.Builder builder()

    • serializableBuilderClass

      public static Class<? extends SyncConfig.Builder> serializableBuilderClass()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public final boolean equals(Object obj)
      Overrides:
      equals in class Object

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • toString

      public final String toString()
      Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
      Overrides:
      toString in class Object

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.