Method lowerBoundType

output/java_guava/1.4.19/Range.java:404–406

Returns the type of this range's lower bound: BoundType#CLOSED if the range includes its lower endpoint, BoundType#OPEN if it does not. @throws IllegalStateException if this range is unbounded below (that is, #hasLowerBound() returns false)

()

  public BoundType lowerBoundType() {
           return lowerBound.typeAsLowerBound();
         }

  /**
   * Returns {@code true} if this range has an upper endpoint.