Package software.amazon.awscdk.services.lambda

Class CfnFunction.S3FilesConfigProperty.Builder

java.lang.Object
software.amazon.awscdk.services.lambda.CfnFunction.S3FilesConfigProperty.Builder
All Implemented Interfaces:
software.amazon.jsii.Builder<CfnFunction.S3FilesConfigProperty>
Enclosing interface:
CfnFunction.S3FilesConfigProperty
@Stability(Stable) public static final class CfnFunction.S3FilesConfigProperty.Builder extends Object implements software.amazon.jsii.Builder<CfnFunction.S3FilesConfigProperty>
A builder for CfnFunction.S3FilesConfigProperty

  • Constructor Details

    • Builder

      public Builder()

  • Method Details

    • directS3Read

      @Stability(Stable) public CfnFunction.S3FilesConfigProperty.Builder directS3Read(String directS3Read)
      Sets the value of CfnFunction.S3FilesConfigProperty.getDirectS3Read()
      Parameters:
      directS3Read - Specifies if a function reads from the file system for the lowest latency, or through Amazon S3 Files feature "direct Amazon S3 bucket reads" for the highest throughput. Valid values:

      • AUTO (default) – Direct reads are active for functions you configure with 512 MB or more of memory.
      • ENABLED – Enforces all reads are directly from the Amazon S3 bucket, regardless of available memory (less than 512 MB).
      • DISABLED – Routes all reads through the file system, regardless of memory configuration.

      To use direct reads, you must grant the execution role the s3:GetObject and s3:GetObjectVersion permissions. If a direct read fails, Lambda automatically falls back to reading through the file system.

      Returns:
      this

    • build

      @Stability(Stable) public CfnFunction.S3FilesConfigProperty build()
      Builds the configured instance.
      Specified by:
      build in interface software.amazon.jsii.Builder<CfnFunction.S3FilesConfigProperty>
      Returns:
      a new instance of CfnFunction.S3FilesConfigProperty
      Throws:
      NullPointerException - if any required attribute was not provided