AbstractAWSLambda (AWS Java SDK for AWS Lambda 1.11.446 API)

java.lang.Object
- com.amazonaws.services.lambda.AbstractAWSLambda

All Implemented Interfaces:

AWSLambda

Direct Known Subclasses:

AbstractAWSLambdaAsync
```
@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class AbstractAWSLambda
extends Object
implements AWSLambda
```
Abstract implementation of AWSLambda. Convenient method forms pass through to the corresponding overload that takes a request object, which throws an UnsupportedOperationException.

Field Summary
- Fields inherited from interface com.amazonaws.services.lambda.AWSLambda
  ENDPOINT_PREFIX

Constructor Summary

Constructors
Modifier Constructor and Description

protected AbstractAWSLambda()

Constructors
Modifier	Constructor and Description
`protected`	`AbstractAWSLambda()`

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`AddPermissionResult`	`addPermission(AddPermissionRequest request)` Adds a permission to the resource policy associated with the specified AWS Lambda function.
`CreateAliasResult`	`createAlias(CreateAliasRequest request)` Creates an alias that points to the specified Lambda function version.
`CreateEventSourceMappingResult`	`createEventSourceMapping(CreateEventSourceMappingRequest request)` Identifies a poll-based event source for a Lambda function.
`CreateFunctionResult`	`createFunction(CreateFunctionRequest request)` Creates a new Lambda function.
`DeleteAliasResult`	`deleteAlias(DeleteAliasRequest request)` Deletes the specified Lambda function alias.
`DeleteEventSourceMappingResult`	`deleteEventSourceMapping(DeleteEventSourceMappingRequest request)` Removes an event source mapping.
`DeleteFunctionResult`	`deleteFunction(DeleteFunctionRequest request)` Deletes a Lambda function.
`DeleteFunctionConcurrencyResult`	`deleteFunctionConcurrency(DeleteFunctionConcurrencyRequest request)` Removes concurrent execution limits from this function.
`GetAccountSettingsResult`	`getAccountSettings(GetAccountSettingsRequest request)` Retrieves details about your account's limits and usage in a region.
`GetAliasResult`	`getAlias(GetAliasRequest request)` Returns the specified alias information such as the alias ARN, description, and function version it is pointing to.
`ResponseMetadata`	`getCachedResponseMetadata(AmazonWebServiceRequest request)` Returns additional metadata for a previously executed successful request, typically used for debugging issues where a service isn't acting as expected.
`GetEventSourceMappingResult`	`getEventSourceMapping(GetEventSourceMappingRequest request)` Returns configuration information for the specified event source mapping (see CreateEventSourceMapping).
`GetFunctionResult`	`getFunction(GetFunctionRequest request)` Returns the configuration information of the Lambda function and a presigned URL link to the .zip file you uploaded with CreateFunction so you can download the .zip file.
`GetFunctionConfigurationResult`	`getFunctionConfiguration(GetFunctionConfigurationRequest request)` Returns the configuration information of the Lambda function.
`GetPolicyResult`	`getPolicy(GetPolicyRequest request)` Returns the resource policy associated with the specified Lambda function.
`InvokeResult`	`invoke(InvokeRequest request)` Invokes a Lambda function.
`InvokeAsyncResult`	`invokeAsync(InvokeAsyncRequest request)` Deprecated.
`ListAliasesResult`	`listAliases(ListAliasesRequest request)` Returns list of aliases created for a Lambda function.
`ListEventSourceMappingsResult`	`listEventSourceMappings()` Simplified method form for invoking the ListEventSourceMappings operation.
`ListEventSourceMappingsResult`	`listEventSourceMappings(ListEventSourceMappingsRequest request)` Returns a list of event source mappings you created using the `CreateEventSourceMapping` (see CreateEventSourceMapping).
`ListFunctionsResult`	`listFunctions()` Simplified method form for invoking the ListFunctions operation.
`ListFunctionsResult`	`listFunctions(ListFunctionsRequest request)` Returns a list of your Lambda functions.
`ListTagsResult`	`listTags(ListTagsRequest request)` Returns a list of tags assigned to a function when supplied the function ARN (Amazon Resource Name).
`ListVersionsByFunctionResult`	`listVersionsByFunction(ListVersionsByFunctionRequest request)` Lists all versions of a function.
`PublishVersionResult`	`publishVersion(PublishVersionRequest request)` Publishes a version of your function from the current snapshot of $LATEST.
`PutFunctionConcurrencyResult`	`putFunctionConcurrency(PutFunctionConcurrencyRequest request)` Sets a limit on the number of concurrent executions available to this function.
`RemovePermissionResult`	`removePermission(RemovePermissionRequest request)` Removes permissions from a function.
`void`	`setEndpoint(String endpoint)` Overrides the default endpoint for this client ("lambda.us-east-1.amazonaws.com").
`void`	`setRegion(Region region)` An alternative to `AWSLambda.setEndpoint(String)`, sets the regional endpoint for this client's service calls.
`void`	`shutdown()` Shuts down this client object, releasing any resources that might be held open.
`TagResourceResult`	`tagResource(TagResourceRequest request)` Creates a list of tags (key-value pairs) on the Lambda function.
`UntagResourceResult`	`untagResource(UntagResourceRequest request)` Removes tags from a Lambda function.
`UpdateAliasResult`	`updateAlias(UpdateAliasRequest request)` Using this API you can update the function version to which the alias points and the alias description.
`UpdateEventSourceMappingResult`	`updateEventSourceMapping(UpdateEventSourceMappingRequest request)` You can update an event source mapping.
`UpdateFunctionCodeResult`	`updateFunctionCode(UpdateFunctionCodeRequest request)` Updates the code for the specified Lambda function.
`UpdateFunctionConfigurationResult`	`updateFunctionConfiguration(UpdateFunctionConfigurationRequest request)` Updates the configuration parameters for the specified Lambda function by using the values provided in the request.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AbstractAWSLambda
```
protected AbstractAWSLambda()
```
- Method Detail
  - setEndpoint
```
public void setEndpoint(String endpoint)
```
    Description copied from interface: AWSLambda
    
    Overrides the default endpoint for this client ("lambda.us-east-1.amazonaws.com"). Callers can use this method to control which AWS region they want to work with.
    Callers can pass in just the endpoint (ex: "lambda.us-east-1.amazonaws.com") or a full URL, including the protocol (ex: "lambda.us-east-1.amazonaws.com"). If the protocol is not specified here, the default protocol from this client's ClientConfiguration will be used, which by default is HTTPS.
    For more information on using AWS regions with the AWS SDK for Java, and a complete list of all available endpoints for all AWS services, see: https://docs.aws.amazon.com/sdk-for-java/v1/developer-guide/java-dg-region-selection.html#region-selection- choose-endpoint
    This method is not threadsafe. An endpoint should be configured when the client is created and before any service requests are made. Changing it afterwards creates inevitable race conditions for any service requests in transit or retrying.
    
    Specified by:
    
    setEndpoint in interface AWSLambda
    
    Parameters:
    
    endpoint - The endpoint (ex: "lambda.us-east-1.amazonaws.com") or a full URL, including the protocol (ex: "lambda.us-east-1.amazonaws.com") of the region specific AWS endpoint this client will communicate with.
  - setRegion
```
public void setRegion(Region region)
```
    Description copied from interface: AWSLambda
    
    An alternative to AWSLambda.setEndpoint(String), sets the regional endpoint for this client's service calls. Callers can use this method to control which AWS region they want to work with.
    By default, all service endpoints in all regions use the https protocol. To use http instead, specify it in the ClientConfiguration supplied at construction.
    This method is not threadsafe. A region should be configured when the client is created and before any service requests are made. Changing it afterwards creates inevitable race conditions for any service requests in transit or retrying.
    
    Specified by:
    
    setRegion in interface AWSLambda
    
    Parameters:
    
    region - The region this client will communicate with. See Region.getRegion(com.amazonaws.regions.Regions) for accessing a given region. Must not be null and must be a region where the service is available.
    
    See Also:
    
    Region.getRegion(com.amazonaws.regions.Regions), Region.createClient(Class, com.amazonaws.auth.AWSCredentialsProvider, ClientConfiguration), Region.isServiceSupported(String)
  - addPermission
```
public AddPermissionResult addPermission(AddPermissionRequest request)
```
    Description copied from interface: AWSLambda
    
    Adds a permission to the resource policy associated with the specified AWS Lambda function. You use resource policies to grant permissions to event sources that use the push model. In a push model, event sources (such as Amazon S3 and custom applications) invoke your Lambda function. Each permission you add to the resource policy allows an event source permission to invoke the Lambda function.
    
    Permissions apply to the Amazon Resource Name (ARN) used to invoke the function, which can be unqualified (the unpublished version of the function), or include a version or alias. If a client uses a version or alias to invoke a function, use the Qualifier parameter to apply permissions to that ARN. For more information about versioning, see AWS Lambda Function Versioning and Aliases.
    
    This operation requires permission for the lambda:AddPermission action.
    
    Specified by:
    
    addPermission in interface AWSLambda
    
    Returns:
    
    Result of the AddPermission operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createAlias
```
public CreateAliasResult createAlias(CreateAliasRequest request)
```
    Description copied from interface: AWSLambda
    
    Creates an alias that points to the specified Lambda function version. For more information, see Introduction to AWS Lambda Aliases.
    
    Alias names are unique for a given function. This requires permission for the lambda:CreateAlias action.
    
    Specified by:
    
    createAlias in interface AWSLambda
    
    Returns:
    
    Result of the CreateAlias operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createEventSourceMapping
```
public CreateEventSourceMappingResult createEventSourceMapping(CreateEventSourceMappingRequest request)
```
    Description copied from interface: AWSLambda
    
    Identifies a poll-based event source for a Lambda function. It can be either an Amazon Kinesis or DynamoDB stream. AWS Lambda invokes the specified function when records are posted to the event source.
    
    This association between a poll-based source and a Lambda function is called the event source mapping.
    
    You provide mapping information (for example, which stream or SQS queue to read from and which Lambda function to invoke) in the request body.
    
    Amazon Kinesis or DynamoDB stream event sources can be associated with multiple AWS Lambda functions and a given Lambda function can be associated with multiple AWS event sources. For Amazon SQS, you can configure multiple queues as event sources for a single Lambda function, but an SQS queue can be mapped only to a single Lambda function.
    
    You can configure an SQS queue in an account separate from your Lambda function's account. Also the queue needs to reside in the same AWS region as your function.
    
    If you are using versioning, you can specify a specific function version or an alias via the function name parameter. For more information about versioning, see AWS Lambda Function Versioning and Aliases.
    
    This operation requires permission for the lambda:CreateEventSourceMapping action.
    
    Specified by:
    
    createEventSourceMapping in interface AWSLambda
    
    Returns:
    
    Result of the CreateEventSourceMapping operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createFunction
```
public CreateFunctionResult createFunction(CreateFunctionRequest request)
```
    Description copied from interface: AWSLambda
    
    Creates a new Lambda function. The function configuration is created from the request parameters, and the code for the function is provided by a .zip file. The function name is case-sensitive.
    
    This operation requires permission for the lambda:CreateFunction action.
    
    Specified by:
    
    createFunction in interface AWSLambda
    
    Returns:
    
    Result of the CreateFunction operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteAlias
```
public DeleteAliasResult deleteAlias(DeleteAliasRequest request)
```
    Description copied from interface: AWSLambda
    
    Deletes the specified Lambda function alias. For more information, see Introduction to AWS Lambda Aliases.
    
    This requires permission for the lambda:DeleteAlias action.
    
    Specified by:
    
    deleteAlias in interface AWSLambda
    
    Returns:
    
    Result of the DeleteAlias operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteEventSourceMapping
```
public DeleteEventSourceMappingResult deleteEventSourceMapping(DeleteEventSourceMappingRequest request)
```
    Description copied from interface: AWSLambda
    
    Removes an event source mapping. This means AWS Lambda will no longer invoke the function for events in the associated source.
    
    This operation requires permission for the lambda:DeleteEventSourceMapping action.
    
    Specified by:
    
    deleteEventSourceMapping in interface AWSLambda
    
    Returns:
    
    Result of the DeleteEventSourceMapping operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteFunction
```
public DeleteFunctionResult deleteFunction(DeleteFunctionRequest request)
```
    Description copied from interface: AWSLambda
    
    Deletes a Lambda function. To delete a specific function version, use the Qualifier parameter. Otherwise, all versions and aliases are deleted. Event source mappings are not deleted.
    
    This operation requires permission for the lambda:DeleteFunction action.
    
    Specified by:
    
    deleteFunction in interface AWSLambda
    
    Returns:
    
    Result of the DeleteFunction operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteFunctionConcurrency
```
public DeleteFunctionConcurrencyResult deleteFunctionConcurrency(DeleteFunctionConcurrencyRequest request)
```
    Description copied from interface: AWSLambda
    
    Removes concurrent execution limits from this function. For more information, see Managing Concurrency.
    
    Specified by:
    
    deleteFunctionConcurrency in interface AWSLambda
    
    Returns:
    
    Result of the DeleteFunctionConcurrency operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getAccountSettings
```
public GetAccountSettingsResult getAccountSettings(GetAccountSettingsRequest request)
```
    Description copied from interface: AWSLambda
    
    Retrieves details about your account's limits and usage in a region.
    
    Specified by:
    
    getAccountSettings in interface AWSLambda
    
    Returns:
    
    Result of the GetAccountSettings operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getAlias
```
public GetAliasResult getAlias(GetAliasRequest request)
```
    Description copied from interface: AWSLambda
    
    Returns the specified alias information such as the alias ARN, description, and function version it is pointing to. For more information, see Introduction to AWS Lambda Aliases.
    
    This requires permission for the lambda:GetAlias action.
    
    Specified by:
    
    getAlias in interface AWSLambda
    
    Returns:
    
    Result of the GetAlias operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getEventSourceMapping
```
public GetEventSourceMappingResult getEventSourceMapping(GetEventSourceMappingRequest request)
```
    Description copied from interface: AWSLambda
    
    Returns configuration information for the specified event source mapping (see CreateEventSourceMapping).
    
    This operation requires permission for the lambda:GetEventSourceMapping action.
    
    Specified by:
    
    getEventSourceMapping in interface AWSLambda
    
    Returns:
    
    Result of the GetEventSourceMapping operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getFunction
```
public GetFunctionResult getFunction(GetFunctionRequest request)
```
    Description copied from interface: AWSLambda
    
    Returns the configuration information of the Lambda function and a presigned URL link to the .zip file you uploaded with CreateFunction so you can download the .zip file. Note that the URL is valid for up to 10 minutes. The configuration information is the same information you provided as parameters when uploading the function.
    
    Use the Qualifier parameter to retrieve a published version of the function. Otherwise, returns the unpublished version ($LATEST). For more information, see AWS Lambda Function Versioning and Aliases.
    
    This operation requires permission for the lambda:GetFunction action.
    
    Specified by:
    
    getFunction in interface AWSLambda
    
    Returns:
    
    Result of the GetFunction operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getFunctionConfiguration
```
public GetFunctionConfigurationResult getFunctionConfiguration(GetFunctionConfigurationRequest request)
```
    Description copied from interface: AWSLambda
    
    Returns the configuration information of the Lambda function. This the same information you provided as parameters when uploading the function by using CreateFunction.
    
    If you are using the versioning feature, you can retrieve this information for a specific function version by using the optional Qualifier parameter and specifying the function version or alias that points to it. If you don't provide it, the API returns information about the $LATEST version of the function. For more information about versioning, see AWS Lambda Function Versioning and Aliases.
    
    This operation requires permission for the lambda:GetFunctionConfiguration operation.
    
    Specified by:
    
    getFunctionConfiguration in interface AWSLambda
    
    Returns:
    
    Result of the GetFunctionConfiguration operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getPolicy
```
public GetPolicyResult getPolicy(GetPolicyRequest request)
```
    Description copied from interface: AWSLambda
    
    Returns the resource policy associated with the specified Lambda function.
    
    This action requires permission for the lambda:GetPolicy action.
    
    Specified by:
    
    getPolicy in interface AWSLambda
    
    Returns:
    
    Result of the GetPolicy operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - invoke
```
public InvokeResult invoke(InvokeRequest request)
```
    Description copied from interface: AWSLambda
    
    Invokes a Lambda function. For an example, see Create the Lambda Function and Test It Manually.
    
    Specify just a function name to invoke the latest version of the function. To invoke a published version, use the Qualifier parameter to specify a version or alias.
    
    If you use the RequestResponse (synchronous) invocation option, the function will be invoked only once. If you use the Event (asynchronous) invocation option, the function will be invoked at least once in response to an event and the function must be idempotent to handle this.
    
    For functions with a long timeout, your client may be disconnected during synchronous invocation while it waits for a response. Configure your HTTP client, SDK, firewall, proxy, or operating system to allow for long connections with timeout or keep-alive settings.
    
    This operation requires permission for the lambda:InvokeFunction action.
    
    The TooManyRequestsException noted below will return the following: ConcurrentInvocationLimitExceeded will be returned if you have no functions with reserved concurrency and have exceeded your account concurrent limit or if a function without reserved concurrency exceeds the account's unreserved concurrency limit. ReservedFunctionConcurrentInvocationLimitExceeded will be returned when a function with reserved concurrency exceeds its configured concurrency limit.
    
    Specified by:
    
    invoke in interface AWSLambda
    
    Returns:
    
    Result of the Invoke operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - invokeAsync
```
@Deprecated
public InvokeAsyncResult invokeAsync(InvokeAsyncRequest request)
```
    Deprecated.
    
    Description copied from interface: AWSLambda
    
    For asynchronous function invocation, use Invoke.
    
    Submits an invocation request to AWS Lambda. Upon receiving the request, Lambda executes the specified function asynchronously. To see the logs generated by the Lambda function execution, see the CloudWatch Logs console.
    
    This operation requires permission for the lambda:InvokeFunction action.
    
    Specified by:
    
    invokeAsync in interface AWSLambda
    
    Returns:
    
    Result of the InvokeAsync operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listAliases
```
public ListAliasesResult listAliases(ListAliasesRequest request)
```
    Description copied from interface: AWSLambda
    
    Returns list of aliases created for a Lambda function. For each alias, the response includes information such as the alias ARN, description, alias name, and the function version to which it points. For more information, see Introduction to AWS Lambda Aliases.
    
    This requires permission for the lambda:ListAliases action.
    
    Specified by:
    
    listAliases in interface AWSLambda
    
    Returns:
    
    Result of the ListAliases operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listEventSourceMappings
```
public ListEventSourceMappingsResult listEventSourceMappings(ListEventSourceMappingsRequest request)
```
    Description copied from interface: AWSLambda
    
    Returns a list of event source mappings you created using the CreateEventSourceMapping (see CreateEventSourceMapping).
    
    For each mapping, the API returns configuration information. You can optionally specify filters to retrieve specific event source mappings.
    
    This operation requires permission for the lambda:ListEventSourceMappings action.
    
    Specified by:
    
    listEventSourceMappings in interface AWSLambda
    
    Returns:
    
    Result of the ListEventSourceMappings operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listEventSourceMappings
```
public ListEventSourceMappingsResult listEventSourceMappings()
```
    Description copied from interface: AWSLambda
    
    Simplified method form for invoking the ListEventSourceMappings operation.
    
    Specified by:
    
    listEventSourceMappings in interface AWSLambda
    
    See Also:
    
    AWSLambda.listEventSourceMappings(ListEventSourceMappingsRequest)
  - listFunctions
```
public ListFunctionsResult listFunctions(ListFunctionsRequest request)
```
    Description copied from interface: AWSLambda
    
    Returns a list of your Lambda functions. For each function, the response includes the function configuration information. You must use GetFunction to retrieve the code for your function.
    
    This operation requires permission for the lambda:ListFunctions action.
    
    If you are using the versioning feature, you can list all of your functions or only $LATEST versions. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
    
    Specified by:
    
    listFunctions in interface AWSLambda
    
    Returns:
    
    Result of the ListFunctions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listFunctions
```
public ListFunctionsResult listFunctions()
```
    Description copied from interface: AWSLambda
    
    Simplified method form for invoking the ListFunctions operation.
    
    Specified by:
    
    listFunctions in interface AWSLambda
    
    See Also:
    
    AWSLambda.listFunctions(ListFunctionsRequest)
  - listTags
```
public ListTagsResult listTags(ListTagsRequest request)
```
    Description copied from interface: AWSLambda
    
    Returns a list of tags assigned to a function when supplied the function ARN (Amazon Resource Name). For more information on Tagging, see Tagging Lambda Functions in the AWS Lambda Developer Guide.
    
    Specified by:
    
    listTags in interface AWSLambda
    
    Returns:
    
    Result of the ListTags operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - listVersionsByFunction
```
public ListVersionsByFunctionResult listVersionsByFunction(ListVersionsByFunctionRequest request)
```
    Description copied from interface: AWSLambda
    
    Lists all versions of a function. For information about versioning, see AWS Lambda Function Versioning and Aliases.
    
    Specified by:
    
    listVersionsByFunction in interface AWSLambda
    
    Returns:
    
    Result of the ListVersionsByFunction operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - publishVersion
```
public PublishVersionResult publishVersion(PublishVersionRequest request)
```
    Description copied from interface: AWSLambda
    
    Publishes a version of your function from the current snapshot of $LATEST. That is, AWS Lambda takes a snapshot of the function code and configuration information from $LATEST and publishes a new version. The code and configuration cannot be modified after publication. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
    
    Specified by:
    
    publishVersion in interface AWSLambda
    
    Returns:
    
    Result of the PublishVersion operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - putFunctionConcurrency
```
public PutFunctionConcurrencyResult putFunctionConcurrency(PutFunctionConcurrencyRequest request)
```
    Description copied from interface: AWSLambda
    
    Sets a limit on the number of concurrent executions available to this function. It is a subset of your account's total concurrent execution limit per region. Note that Lambda automatically reserves a buffer of 100 concurrent executions for functions without any reserved concurrency limit. This means if your account limit is 1000, you have a total of 900 available to allocate to individual functions. For more information, see Managing Concurrency.
    
    Specified by:
    
    putFunctionConcurrency in interface AWSLambda
    
    Returns:
    
    Result of the PutFunctionConcurrency operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - removePermission
```
public RemovePermissionResult removePermission(RemovePermissionRequest request)
```
    Description copied from interface: AWSLambda
    
    Removes permissions from a function. You can remove individual permissions from an resource policy associated with a Lambda function by providing a statement ID that you provided when you added the permission. When you remove permissions, disable the event source mapping or trigger configuration first to avoid errors.
    
    Permissions apply to the Amazon Resource Name (ARN) used to invoke the function, which can be unqualified (the unpublished version of the function), or include a version or alias. If a client uses a version or alias to invoke a function, use the Qualifier parameter to apply permissions to that ARN. For more information about versioning, see AWS Lambda Function Versioning and Aliases.
    
    You need permission for the lambda:RemovePermission action.
    
    Specified by:
    
    removePermission in interface AWSLambda
    
    Returns:
    
    Result of the RemovePermission operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - tagResource
```
public TagResourceResult tagResource(TagResourceRequest request)
```
    Description copied from interface: AWSLambda
    
    Creates a list of tags (key-value pairs) on the Lambda function. Requires the Lambda function ARN (Amazon Resource Name). If a key is specified without a value, Lambda creates a tag with the specified key and a value of null. For more information, see Tagging Lambda Functions in the AWS Lambda Developer Guide.
    
    Specified by:
    
    tagResource in interface AWSLambda
    
    Returns:
    
    Result of the TagResource operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - untagResource
```
public UntagResourceResult untagResource(UntagResourceRequest request)
```
    Description copied from interface: AWSLambda
    
    Removes tags from a Lambda function. Requires the function ARN (Amazon Resource Name). For more information, see Tagging Lambda Functions in the AWS Lambda Developer Guide.
    
    Specified by:
    
    untagResource in interface AWSLambda
    
    Returns:
    
    Result of the UntagResource operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - updateAlias
```
public UpdateAliasResult updateAlias(UpdateAliasRequest request)
```
    Description copied from interface: AWSLambda
    
    Using this API you can update the function version to which the alias points and the alias description. For more information, see Introduction to AWS Lambda Aliases.
    
    This requires permission for the lambda:UpdateAlias action.
    
    Specified by:
    
    updateAlias in interface AWSLambda
    
    Returns:
    
    Result of the UpdateAlias operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - updateEventSourceMapping
```
public UpdateEventSourceMappingResult updateEventSourceMapping(UpdateEventSourceMappingRequest request)
```
    Description copied from interface: AWSLambda
    
    You can update an event source mapping. This is useful if you want to change the parameters of the existing mapping without losing your position in the stream. You can change which function will receive the stream records, but to change the stream itself, you must create a new mapping.
    
    If you disable the event source mapping, AWS Lambda stops polling. If you enable again, it will resume polling from the time it had stopped polling, so you don't lose processing of any records. However, if you delete event source mapping and create it again, it will reset.
    
    This operation requires permission for the lambda:UpdateEventSourceMapping action.
    
    Specified by:
    
    updateEventSourceMapping in interface AWSLambda
    
    Returns:
    
    Result of the UpdateEventSourceMapping operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - updateFunctionCode
```
public UpdateFunctionCodeResult updateFunctionCode(UpdateFunctionCodeRequest request)
```
    Description copied from interface: AWSLambda
    
    Updates the code for the specified Lambda function. This operation must only be used on an existing Lambda function and cannot be used to update the function configuration.
    
    If you are using the versioning feature, note this API will always update the $LATEST version of your Lambda function. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
    
    This operation requires permission for the lambda:UpdateFunctionCode action.
    
    Specified by:
    
    updateFunctionCode in interface AWSLambda
    
    Returns:
    
    Result of the UpdateFunctionCode operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - updateFunctionConfiguration
```
public UpdateFunctionConfigurationResult updateFunctionConfiguration(UpdateFunctionConfigurationRequest request)
```
    Description copied from interface: AWSLambda
    
    Updates the configuration parameters for the specified Lambda function by using the values provided in the request. You provide only the parameters you want to change. This operation must only be used on an existing Lambda function and cannot be used to update the function's code.
    
    If you are using the versioning feature, note this API will always update the $LATEST version of your Lambda function. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
    
    This operation requires permission for the lambda:UpdateFunctionConfiguration action.
    
    Specified by:
    
    updateFunctionConfiguration in interface AWSLambda
    
    Returns:
    
    Result of the UpdateFunctionConfiguration operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - shutdown
```
public void shutdown()
```
    Description copied from interface: AWSLambda
    
    Shuts down this client object, releasing any resources that might be held open. This is an optional method, and callers are not expected to call it, but can if they want to explicitly release any open resources. Once a client has been shutdown, it should not be used to make any more requests.
    
    Specified by:
    
    shutdown in interface AWSLambda
  - getCachedResponseMetadata
```
public ResponseMetadata getCachedResponseMetadata(AmazonWebServiceRequest request)
```
    Description copied from interface: AWSLambda
    
    Returns additional metadata for a previously executed successful request, typically used for debugging issues where a service isn't acting as expected. This data isn't considered part of the result data returned by an operation, so it's available through this separate, diagnostic interface.
    Response metadata is only cached for a limited period of time, so if you need to access this extra diagnostic information for an executed request, you should use this method to retrieve it as soon as possible after executing a request.
    
    Specified by:
    
    getCachedResponseMetadata in interface AWSLambda
    
    Parameters:
    
    request - The originally executed request.
    
    Returns:
    
    The response metadata for the specified request, or null if none is available.

Class AbstractAWSLambda

Field Summary

Fields inherited from interface com.amazonaws.services.lambda.AWSLambda

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

AbstractAWSLambda

Method Detail

setEndpoint

setRegion

addPermission

createAlias

createEventSourceMapping

createFunction

deleteAlias

deleteEventSourceMapping

deleteFunction

deleteFunctionConcurrency

getAccountSettings

getAlias

getEventSourceMapping

getFunction

getFunctionConfiguration

getPolicy

invoke

invokeAsync

listAliases

listEventSourceMappings

listEventSourceMappings

listFunctions

listFunctions

listTags

listVersionsByFunction

publishVersion

putFunctionConcurrency

removePermission

tagResource

untagResource

updateAlias

updateEventSourceMapping

updateFunctionCode

updateFunctionConfiguration

shutdown

getCachedResponseMetadata