diff options
| author | bjculkin <bjculkin@WIT-136XG42.wvu-ad.wvu.edu> | 2017-04-12 10:46:51 -0400 |
|---|---|---|
| committer | bjculkin <bjculkin@WIT-136XG42.wvu-ad.wvu.edu> | 2017-04-12 10:46:51 -0400 |
| commit | f394306a4b65a3328551f9f6b8d4abff8bfd5b27 (patch) | |
| tree | 08b0de69bf15ae49077851eecfa3ca2efbc9e736 /JPratt/src/main/java/bjc/pratt/commands/PostCircumfixCommand.java | |
| parent | 694bed833470393ee00eae0a85bff0c6c90e692a (diff) | |
Package reorganization
Diffstat (limited to 'JPratt/src/main/java/bjc/pratt/commands/PostCircumfixCommand.java')
| -rw-r--r-- | JPratt/src/main/java/bjc/pratt/commands/PostCircumfixCommand.java | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/JPratt/src/main/java/bjc/pratt/commands/PostCircumfixCommand.java b/JPratt/src/main/java/bjc/pratt/commands/PostCircumfixCommand.java deleted file mode 100644 index e7d2eea..0000000 --- a/JPratt/src/main/java/bjc/pratt/commands/PostCircumfixCommand.java +++ /dev/null @@ -1,58 +0,0 @@ -package bjc.pratt.commands; - -import bjc.pratt.ParseBlock; -import bjc.pratt.ParserContext; -import bjc.pratt.Token; -import bjc.utils.data.ITree; -import bjc.utils.data.Tree; -import bjc.utils.parserutils.ParserException; - -/** - * A post-circumfix operator, like array indexing. - * - * @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 PostCircumfixCommand<K, V, C> extends BinaryPostCommand<K, V, C> { - private final ParseBlock<K, V, C> innerBlock; - - private final Token<K, V> mark; - - /** - * Create a new post-circumfix operator. - * - * @param precedence - * The precedence of the operator. - * - * @param inner - * The block inside the expression. - * - * @param marker - * The token to use as the node for the AST. - */ - public PostCircumfixCommand(final int precedence, final ParseBlock<K, V, C> inner, final Token<K, V> marker) { - super(precedence); - - if (inner == null) throw new NullPointerException("Inner block must not be null"); - - innerBlock = inner; - - mark = marker; - } - - @Override - public ITree<Token<K, V>> denote(final ITree<Token<K, V>> operand, final Token<K, V> operator, - final ParserContext<K, V, C> ctx) throws ParserException { - final ITree<Token<K, V>> inside = innerBlock.parse(ctx); - - return new Tree<>(mark, operand, inside); - } -}
\ No newline at end of file |
