com.facebook.buck.core.model

Class ConfigurationBuildTargets

java.lang.Object

com.facebook.buck.core.model.ConfigurationBuildTargets

public class ConfigurationBuildTargets
extends Object

Encapsulates logic to convert UnconfiguredBuildTarget that represents a configuration target to an instance of BuildTarget.

We represent configuration targets as BuildTarget (targets with a configuration) as oppose to UnconfiguredBuildTarget to keep target graph model consistent and in one place (TargetGraph uses BuildTarget only). This also allows us to avoid adding special handling for unconfigured targets in many other places (for example, in places with generic graph analysis like in query command).

Method Summary

Modifier and Type	Method and Description
static com.google.common.collect.ImmutableSet<BuildTarget>	convert(com.google.common.collect.ImmutableSet<UnconfiguredBuildTarget> buildTargets) Performs conversion similar to convert(UnconfiguredBuildTarget) for a set of targets.
static Optional<BuildTarget>	convert(Optional<UnconfiguredBuildTarget> buildTarget) Performs conversion similar to convert(UnconfiguredBuildTarget) for an optional value.
static BuildTarget	convert(UnconfiguredBuildTarget buildTarget)
static <T> com.google.common.collect.ImmutableMap<T,BuildTarget>	convertValues(com.google.common.collect.ImmutableMap<T,UnconfiguredBuildTarget> map) Applies conversion similar to convert(UnconfiguredBuildTarget) to values in a map.
static <T extends Comparable<T>> com.google.common.collect.ImmutableSortedMap<T,BuildTarget>	convertValues(com.google.common.collect.ImmutableSortedMap<T,UnconfiguredBuildTarget> map) Applies conversion similar to convert(UnconfiguredBuildTarget) to values in a map.

Methods inherited from class java.lang.Object

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

Method Detail

convert

public static BuildTarget convert(UnconfiguredBuildTarget buildTarget)

Returns:

BuildTarget that corresponds to a given UnconfiguredBuildTarget.

convert

public static Optional<BuildTarget> convert(Optional<UnconfiguredBuildTarget> buildTarget)

Performs conversion similar to convert(UnconfiguredBuildTarget) for an optional value.

convert

public static com.google.common.collect.ImmutableSet<BuildTarget> convert(com.google.common.collect.ImmutableSet<UnconfiguredBuildTarget> buildTargets)

Performs conversion similar to convert(UnconfiguredBuildTarget) for a set of targets.

convertValues

public static <T> com.google.common.collect.ImmutableMap<T,BuildTarget> convertValues(com.google.common.collect.ImmutableMap<T,UnconfiguredBuildTarget> map)

Applies conversion similar to convert(UnconfiguredBuildTarget) to values in a map.

convertValues

public static <T extends Comparable<T>> com.google.common.collect.ImmutableSortedMap<T,BuildTarget> convertValues(com.google.common.collect.ImmutableSortedMap<T,UnconfiguredBuildTarget> map)

Applies conversion similar to convert(UnconfiguredBuildTarget) to values in a map.