return this;
}
- public EnumPairBuilder setUnknownSchemaNodes(final Collection<UnknownSchemaNode> unknownSchemaNodes) {
+ public EnumPairBuilder setUnknownSchemaNodes(final Collection<? extends UnknownSchemaNode> unknownSchemaNodes) {
this.unknownSchemaNodes = ImmutableList.copyOf(unknownSchemaNodes);
return this;
}