Packages

The following pages correspond to packages in the Nextflow source code.

📄️ nextflow

The nextflow package contains various top-level classes.

📄️ nextflow.ast

The nextflow.ast package implements the Nextflow language extensions as AST transforms.

📄️ nextflow.cache

The nextflow.cache package implements the cache database of previously executed tasks.

📄️ nextflow.cli

The nextflow.cli package implements the command line interface.

📄️ nextflow.cloud.aws

The nextflow.cloud.aws package implements the AWS Batch executor.

📄️ nextflow.cloud.aws.nio

The nextflow.cloud.aws.nio package implements the S3 filesystem.

📄️ nextflow.cloud.azure

The nextflow.cloud.azure package implements the Azure Batch executor.

📄️ nextflow.cloud.google

The nextflow.cloud.google package implements the Google Batch executor.

📄️ nextflow.config

The nextflow.config package contains the implementation of the Nextflow configuration.

📄️ nextflow.container

The nextflow.container package implements the integration with container runtimes.

📄️ nextflow.dag

The nextflow.dag package implements the workflow DAG and renderers for several diagram formats.

📄️ nextflow.executor

The nextflow.executor package defines the executor interface and implements several built-in executors.

📄️ nextflow.extension

The nextflow.extension package implements the channel operators and other extension methods.

📄️ nextflow.k8s

The nextflow.k8s package implements the Kubernetes executor and the kuberun command.

📄️ nextflow.plugin

The nextflow.plugin package implements the plugin manager.

📄️ nextflow.processor

The nextflow.processor package implements the execution and monitoring of tasks.

📄️ nextflow.scm

The nextflow.scm package defines the Git provider interface and implements several built-in Git providers. It also manages local pipeline repositories using a Strategy pattern to support different repository management approaches.

📄️ nextflow.script

The nextflow.script package implements the parsing and execution of Nextflow scripts.

📄️ nextflow.secret

The nextflow.secret package defines the secrets provider interface and implements the built-in local secrets store.

📄️ nextflow.trace

The nextflow.trace package defines the trace observer interface and implements several built-in trace observers.