com.facebook.buck.core.rules.transformer.impl

Class LegacyRuleAnalysisDelegatingTargetNodeToBuildRuleTransformer

java.lang.Object

com.facebook.buck.core.rules.transformer.impl.LegacyRuleAnalysisDelegatingTargetNodeToBuildRuleTransformer

All Implemented Interfaces:

TargetNodeToBuildRuleTransformer

Direct Known Subclasses:

LegacyRuleAnalysisProviderCompatibleTargetNodeToBuildRuleTransformer

public class LegacyRuleAnalysisDelegatingTargetNodeToBuildRuleTransformer
extends Object
implements TargetNodeToBuildRuleTransformer

A TargetNodeToBuildRuleTransformer that delegates to the RuleAnalysisGraph when descriptions of the new type RuleDescription is encountered. A backwards compatible RuleAnalysisLegacyBuildRuleView is returned for that target.

Field Summary

Fields

Modifier and Type	Field and Description
protected TargetNodeToBuildRuleTransformer	delegate
protected RuleAnalysisGraph	ruleAnalysisComputation

Constructor Summary

Constructors

Constructor and Description
LegacyRuleAnalysisDelegatingTargetNodeToBuildRuleTransformer(RuleAnalysisGraph ruleAnalysisComputation, TargetNodeToBuildRuleTransformer delegate)

Method Summary

Modifier and Type	Method and Description
<T extends BuildRuleArg> BuildRule	transform(ToolchainProvider toolchainProvider, TargetGraph targetGraph, ConfigurationRuleRegistry configurationRuleRegistry, ActionGraphBuilder graphBuilder, TargetNode<T> targetNode, ProviderInfoCollection providerInfoCollection, CellPathResolver cellPathResolver) Converts a given TargetNode to a BuildRule as part of action graph construction.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.facebook.buck.core.rules.transformer.TargetNodeToBuildRuleTransformer

transform

Field Detail

ruleAnalysisComputation

protected final RuleAnalysisGraph ruleAnalysisComputation

delegate

protected final TargetNodeToBuildRuleTransformer delegate

Constructor Detail

LegacyRuleAnalysisDelegatingTargetNodeToBuildRuleTransformer

public LegacyRuleAnalysisDelegatingTargetNodeToBuildRuleTransformer(RuleAnalysisGraph ruleAnalysisComputation,
                                                                    TargetNodeToBuildRuleTransformer delegate)

Method Detail

transform

public <T extends BuildRuleArg> BuildRule transform(ToolchainProvider toolchainProvider,
                                                    TargetGraph targetGraph,
                                                    ConfigurationRuleRegistry configurationRuleRegistry,
                                                    ActionGraphBuilder graphBuilder,
                                                    TargetNode<T> targetNode,
                                                    ProviderInfoCollection providerInfoCollection,
                                                    CellPathResolver cellPathResolver)

Description copied from interface: TargetNodeToBuildRuleTransformer

Converts a given TargetNode to a BuildRule as part of action graph construction. The providers computed from LegacyProviderCompatibleDescription.createProviders(ProviderCreationContext, BuildTarget, BuildRuleArg) will be passed to this function to be used to construct the BuildRule

Specified by:

transform in interface TargetNodeToBuildRuleTransformer