software.amazon.awscdk.services.lambda

Interface SingletonFunctionProps.Builder.Build

Enclosing class:

SingletonFunctionProps.Builder

public static interface SingletonFunctionProps.Builder.Build

Method Summary

Modifier and Type	Method and Description
SingletonFunctionProps	build()
SingletonFunctionProps.Builder.Build	withDescription(String value) A description of the function.
SingletonFunctionProps.Builder.Build	withEnvironment(Map<String,Object> value) Key-value pairs that Lambda caches and makes available for your Lambda functions.
SingletonFunctionProps.Builder.Build	withFunctionName(String value) A name for the function.
SingletonFunctionProps.Builder.Build	withInitialPolicy(List<software.amazon.awscdk.PolicyStatement> value) Initial policy statements to add to the created Lambda Role.
SingletonFunctionProps.Builder.Build	withLambdaPurpose(String value) A descriptive name for the purpose of this Lambda.
SingletonFunctionProps.Builder.Build	withMemorySize(Number value) The amount of memory, in MB, that is allocated to your Lambda function.
SingletonFunctionProps.Builder.Build	withRole(software.amazon.awscdk.services.iam.Role value) Lambda execution role.
SingletonFunctionProps.Builder.Build	withTimeout(Number value) The function execution time (in seconds) after which Lambda terminates the function.

Method Detail

build

SingletonFunctionProps build()

Returns:

a new SingletonFunctionProps object, initialized with the values set on this builder.

withLambdaPurpose

SingletonFunctionProps.Builder.Build withLambdaPurpose(String value)

A descriptive name for the purpose of this Lambda. If the Lambda does not have a physical name, this string will be reflected its generated name. The combination of lambdaPurpose and uuid must be unique.

withDescription

SingletonFunctionProps.Builder.Build withDescription(String value)

A description of the function.

withTimeout

SingletonFunctionProps.Builder.Build withTimeout(Number value)

The function execution time (in seconds) after which Lambda terminates the function. Because the execution time affects cost, set this value based on the function's expected execution time.

withEnvironment

SingletonFunctionProps.Builder.Build withEnvironment(Map<String,Object> value)

Key-value pairs that Lambda caches and makes available for your Lambda functions. Use environment variables to apply configuration changes, such as test and production environment configurations, without changing your Lambda function source code.

withFunctionName

SingletonFunctionProps.Builder.Build withFunctionName(String value)

A name for the function. If you don't specify a name, AWS CloudFormation generates a unique physical ID and uses that ID for the function's name. For more information, see Name Type.

withMemorySize

SingletonFunctionProps.Builder.Build withMemorySize(Number value)

The amount of memory, in MB, that is allocated to your Lambda function. Lambda uses this value to proportionally allocate the amount of CPU power. For more information, see Resource Model in the AWS Lambda Developer Guide.

withInitialPolicy

SingletonFunctionProps.Builder.Build withInitialPolicy(List<software.amazon.awscdk.PolicyStatement> value)

Initial policy statements to add to the created Lambda Role. You can call `addToRolePolicy` to the created lambda to add statements post creation.

withRole

SingletonFunctionProps.Builder.Build withRole(software.amazon.awscdk.services.iam.Role value)

Lambda execution role. This is the role that will be assumed by the function upon execution. It controls the permissions that the function will have. The Role must be assumable by the 'lambda.amazonaws.com' service principal.