.class public abstract Lcom/google/common/collect/Iterators;
.super Ljava/lang/Object;
.source "SourceFile"


# direct methods
.method public static addAll(Ljava/util/Collection;Ljava/util/Iterator;)Z
    .locals 2

    .line 363
    invoke-static {p0}, Lcom/google/common/base/Preconditions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;

    .line 364
    invoke-static {p1}, Lcom/google/common/base/Preconditions;->checkNotNull(Ljava/lang/Object;)Ljava/lang/Object;

    const/4 v0, 0x0

    .line 366
    :goto_0
    invoke-interface {p1}, Ljava/util/Iterator;->hasNext()Z

    move-result v1

    if-eqz v1, :cond_0

    .line 367
    invoke-interface {p1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v1

    invoke-interface {p0, v1}, Ljava/util/Collection;->add(Ljava/lang/Object;)Z

    move-result v1

    or-int/2addr v0, v1

    goto :goto_0

    :cond_0
    return v0
.end method

.method public static elementsEqual(Ljava/util/Iterator;Ljava/util/Iterator;)Z
    .locals 3

    .line 270
    :cond_0
    invoke-interface {p0}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_2

    .line 271
    invoke-interface {p1}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    const/4 v1, 0x0

    if-nez v0, :cond_1

    return v1

    .line 274
    :cond_1
    invoke-interface {p0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    .line 275
    invoke-interface {p1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v2

    .line 276
    invoke-static {v0, v2}, Lcom/google/common/base/Objects;->equal(Ljava/lang/Object;Ljava/lang/Object;)Z

    move-result v0

    if-nez v0, :cond_0

    return v1

    .line 280
    :cond_2
    invoke-interface {p1}, Ljava/util/Iterator;->hasNext()Z

    move-result p0

    xor-int/lit8 p0, p0, 0x1

    return p0
.end method

.method public static singletonIterator(Ljava/lang/Object;)Lcom/google/common/collect/UnmodifiableIterator;
    .locals 1

    .line 1109
    new-instance v0, Lcom/google/common/collect/Iterators$9;

    invoke-direct {v0, p0}, Lcom/google/common/collect/Iterators$9;-><init>(Ljava/lang/Object;)V

    return-object v0
.end method