com.facebook.buck.features.python.toolchain

Class PythonEnvironment

java.lang.Object

com.facebook.buck.features.python.toolchain.PythonEnvironment

All Implemented Interfaces:

AddsToRuleKey, Tool

public class PythonEnvironment
extends Object
implements Tool

Tool based on a particular python configuration.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PythonEnvironment.PythonEnvironmentSerialization Serializes PythonEnvironment such that it is recreated from the .buckconfig in the context that it's deserialized in.

Constructor Summary

Constructors

Constructor and Description
PythonEnvironment(Path pythonPath, PythonVersion pythonVersion, String configSection, TargetConfiguration targetConfiguration)

Method Summary

Modifier and Type	Method and Description
com.google.common.collect.ImmutableList<String>	getCommandPrefix(SourcePathResolverAdapter resolver)
com.google.common.collect.ImmutableMap<String,String>	getEnvironment(SourcePathResolverAdapter resolver)
Path	getPythonPath()
PythonVersion	getPythonVersion()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PythonEnvironment

public PythonEnvironment(Path pythonPath,
                         PythonVersion pythonVersion,
                         String configSection,
                         TargetConfiguration targetConfiguration)

Method Detail

getPythonPath

public Path getPythonPath()

getPythonVersion

public PythonVersion getPythonVersion()

getCommandPrefix

public com.google.common.collect.ImmutableList<String> getCommandPrefix(SourcePathResolverAdapter resolver)

Specified by:

getCommandPrefix in interface Tool

Returns:

the prefix command use to run this tool.

getEnvironment

public com.google.common.collect.ImmutableMap<String,String> getEnvironment(SourcePathResolverAdapter resolver)

Specified by:

getEnvironment in interface Tool

Returns:

the list of environment variables to set when running the command.