How to use

CollectionOptions$Builder

in

xapi.collect.api

public static Builder asImmutableSet() {
 return new Builder().forbidsDuplicate(true);
}

public ListOf() {
 this(CollectionOptions.asMutableList().build());
}
public ListOf(CollectionOptions opts) {

public static Builder asConcurrent(boolean concurrent) {
 return new Builder().concurrent(concurrent);
}

public static Builder asMutableSet() {
 return new Builder().forbidsDuplicate(true).mutable(true);
}

public static Builder asImmutableList() {
 return new Builder().insertionOrdered(true);
}

public static Builder asMutableList() {
 return new Builder().insertionOrdered(true).mutable(true);
}

public static Builder asMutable(boolean mutable) {
 return new Builder().mutable(mutable);
}