.class public interface abstract Lb9/f;
.super Ljava/lang/Object;
.source ""


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lb9/f$b;,
        Lb9/f$a;
    }
.end annotation


# virtual methods
.method public abstract fold(Ljava/lang/Object;Lh9/c;)Ljava/lang/Object;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "<R:",
            "Ljava/lang/Object;",
            ">(TR;",
            "Lh9/c<",
            "-TR;-",
            "Lb9/f$a;",
            "+TR;>;)TR;"
        }
    .end annotation
.end method

.method public abstract get(Lb9/f$b;)Lb9/f$a;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "<E::",
            "Lb9/f$a;",
            ">(",
            "Lb9/f$b<",
            "TE;>;)TE;"
        }
    .end annotation
.end method

.method public abstract minusKey(Lb9/f$b;)Lb9/f;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lb9/f$b<",
            "*>;)",
            "Lb9/f;"
        }
    .end annotation
.end method

.method public abstract plus(Lb9/f;)Lb9/f;
.end method
