INNER CODE UNIT · Kotlin

CopySpecs

kosi-libs/Kodein · kodein-di/src/commonMain/kotlin/org/kodein/di/Copy.kt:8

public class CopySpecs(public val all: Boolean) : SearchSpecs()

/**
 * Simple interface that returns a the keys to copy from a container.
 */
public interface Copy {
    /**
     * The keys to copy from the given tree, according to the rules defined in this object.
     *
     * @param tree The tree that contains bindings to copy.
     */
    public fun keySet(tree: DITree): Set<DI.Key<*, *, *>>

    /**
     * A [Copy] spec that copies all bindings.
     */
    public object All: Copy {
        override fun keySet(tree: DITree): Set<DI.Key<*, *, *>> = tree.bindings.keys

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