NAME
Paws::AppSync::CreateResolver - Arguments for method CreateResolver on Paws::AppSync
DESCRIPTION
This class represents the parameters used for calling the method CreateResolver on the AWS AppSync service. Use the attributes of this class as arguments to method CreateResolver.
You shouldn't make instances of this class. Each attribute should be used as a named argument in the call to CreateResolver.
SYNOPSIS
my $appsync = Paws->service('AppSync');
my $CreateResolverResponse = $appsync->CreateResolver(
ApiId => 'MyString',
FieldName => 'MyResourceName',
TypeName => 'MyResourceName',
CachingConfig => {
CachingKeys => [ 'MyString', ... ], # OPTIONAL
Ttl => 1, # OPTIONAL
}, # OPTIONAL
DataSourceName => 'MyResourceName', # OPTIONAL
Kind => 'UNIT', # OPTIONAL
PipelineConfig => {
Functions => [ 'MyString', ... ], # OPTIONAL
}, # OPTIONAL
RequestMappingTemplate => 'MyMappingTemplate', # OPTIONAL
ResponseMappingTemplate => 'MyMappingTemplate', # OPTIONAL
SyncConfig => {
ConflictDetection => 'VERSION', # values: VERSION, NONE; OPTIONAL
ConflictHandler => 'OPTIMISTIC_CONCURRENCY'
, # values: OPTIMISTIC_CONCURRENCY, LAMBDA, AUTOMERGE, NONE; OPTIONAL
LambdaConflictHandlerConfig =>
{ LambdaConflictHandlerArn => 'MyString', }, # OPTIONAL
}, # OPTIONAL
);
# Results:
my $Resolver = $CreateResolverResponse->Resolver;
# Returns a L<Paws::AppSync::CreateResolverResponse> object.
Values for attributes that are native types (Int, String, Float, etc) can passed as-is (scalar values). Values for complex Types (objects) can be passed as a HashRef. The keys and values of the hashref will be used to instance the underlying object. For the AWS API documentation, see https://docs.aws.amazon.com/goto/WebAPI/appsync/CreateResolver
ATTRIBUTES
REQUIRED ApiId => Str
The ID for the GraphQL API for which the resolver is being created.
CachingConfig => Paws::AppSync::CachingConfig
The caching configuration for the resolver.
DataSourceName => Str
The name of the data source for which the resolver is being created.
REQUIRED FieldName => Str
The name of the field to attach the resolver to.
Kind => Str
The resolver type.
UNIT: A UNIT resolver type. A UNIT resolver is the default resolver type. A UNIT resolver enables you to execute a GraphQL query against a single data source.
PIPELINE: A PIPELINE resolver type. A PIPELINE resolver enables you to execute a series of
Function
in a serial manner. You can use a pipeline resolver to execute a GraphQL query against multiple data sources.
Valid values are: "UNIT"
, "PIPELINE"
PipelineConfig => Paws::AppSync::PipelineConfig
The PipelineConfig
.
RequestMappingTemplate => Str
The mapping template to be used for requests.
A resolver uses a request mapping template to convert a GraphQL expression into a format that a data source can understand. Mapping templates are written in Apache Velocity Template Language (VTL).
VTL request mapping templates are optional when using a Lambda data source. For all other data sources, VTL request and response mapping templates are required.
ResponseMappingTemplate => Str
The mapping template to be used for responses from the data source.
SyncConfig => Paws::AppSync::SyncConfig
The SyncConfig
for a resolver attached to a versioned datasource.
REQUIRED TypeName => Str
The name of the Type
.
SEE ALSO
This class forms part of Paws, documenting arguments for method CreateResolver in Paws::AppSync
BUGS and CONTRIBUTIONS
The source code is located here: https://github.com/pplu/aws-sdk-perl
Please report bugs to: https://github.com/pplu/aws-sdk-perl/issues