diff options
Diffstat (limited to 'JPratt/src/main/java/bjc/pratt/commands/impls/RightBinaryCommand.java')
| -rw-r--r-- | JPratt/src/main/java/bjc/pratt/commands/impls/RightBinaryCommand.java | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/JPratt/src/main/java/bjc/pratt/commands/impls/RightBinaryCommand.java b/JPratt/src/main/java/bjc/pratt/commands/impls/RightBinaryCommand.java new file mode 100644 index 0000000..c3887ee --- /dev/null +++ b/JPratt/src/main/java/bjc/pratt/commands/impls/RightBinaryCommand.java @@ -0,0 +1,32 @@ +package bjc.pratt.commands.impls; + +import bjc.pratt.commands.BinaryCommand; + +/** + * A right-associative binary operator. + * + * @author bjculkin + * + * @param <K> + * The key type of the tokens. + * @param <V> + * The value type of the tokens. + * @param <C> + * The state type of the parser. + */ +public class RightBinaryCommand<K, V, C> extends BinaryCommand<K, V, C> { + /** + * Create a new right-associative operator. + * + * @param precedence + * The precedence of the operator. + */ + public RightBinaryCommand(final int precedence) { + super(precedence); + } + + @Override + protected int rightBinding() { + return leftBinding(); + } +}
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