diff options
Diffstat (limited to 'base/src/main/java/bjc/utils/esodata/SimpleStack.java')
| -rw-r--r-- | base/src/main/java/bjc/utils/esodata/SimpleStack.java | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/base/src/main/java/bjc/utils/esodata/SimpleStack.java b/base/src/main/java/bjc/utils/esodata/SimpleStack.java index 72fb343..8bc7e1e 100644 --- a/base/src/main/java/bjc/utils/esodata/SimpleStack.java +++ b/base/src/main/java/bjc/utils/esodata/SimpleStack.java @@ -7,7 +7,7 @@ import java.util.LinkedList; * Simple implementation of a stack. * * @param <T> - * The datatype stored in the stack. + * The datatype stored in the stack. * * @author Ben Culkin */ @@ -27,14 +27,14 @@ public class SimpleStack<T> extends Stack<T> { @Override public T pop() { - if (backing.isEmpty()) throw new StackUnderflowException(); + if(backing.isEmpty()) throw new StackUnderflowException(); return backing.pop(); } @Override public T top() { - if (backing.isEmpty()) throw new StackUnderflowException(); + if(backing.isEmpty()) throw new StackUnderflowException(); return backing.peek(); } @@ -67,15 +67,15 @@ public class SimpleStack<T> extends Stack<T> { @Override public boolean equals(final Object obj) { - if (this == obj) return true; - if (obj == null) return false; - if (!(obj instanceof SimpleStack<?>)) return false; + if(this == obj) return true; + if(obj == null) return false; + if(!(obj instanceof SimpleStack<?>)) return false; final SimpleStack<?> other = (SimpleStack<?>) obj; - if (backing == null) { - if (other.backing != null) return false; - } else if (!backing.equals(other.backing)) return false; + if(backing == null) { + if(other.backing != null) return false; + } else if(!backing.equals(other.backing)) return false; return true; } |