diff options
Diffstat (limited to 'JPratt/src/main/java/bjc/pratt/blocks')
7 files changed, 46 insertions, 13 deletions
diff --git a/JPratt/src/main/java/bjc/pratt/blocks/ChainParseBlock.java b/JPratt/src/main/java/bjc/pratt/blocks/ChainParseBlock.java index 1758c17..5c728d9 100644 --- a/JPratt/src/main/java/bjc/pratt/blocks/ChainParseBlock.java +++ b/JPratt/src/main/java/bjc/pratt/blocks/ChainParseBlock.java @@ -2,9 +2,8 @@ package bjc.pratt.blocks; import java.util.Set; -import bjc.pratt.ParseBlock; import bjc.pratt.ParserContext; -import bjc.pratt.Token; +import bjc.pratt.tokens.Token; import bjc.utils.data.ITree; import bjc.utils.data.Tree; import bjc.utils.parserutils.ParserException; diff --git a/JPratt/src/main/java/bjc/pratt/blocks/GrammarParseBlock.java b/JPratt/src/main/java/bjc/pratt/blocks/GrammarParseBlock.java index b714940..6bf5582 100644 --- a/JPratt/src/main/java/bjc/pratt/blocks/GrammarParseBlock.java +++ b/JPratt/src/main/java/bjc/pratt/blocks/GrammarParseBlock.java @@ -2,11 +2,10 @@ package bjc.pratt.blocks; import java.util.function.Function; -import bjc.pratt.ParseBlock; import bjc.pratt.ParserContext; import bjc.pratt.PrattParser; -import bjc.pratt.Token; -import bjc.pratt.TokenStream; +import bjc.pratt.tokens.Token; +import bjc.pratt.tokens.TokenStream; import bjc.utils.data.ITree; import bjc.utils.funcutils.Isomorphism; import bjc.utils.parserutils.ParserException; diff --git a/JPratt/src/main/java/bjc/pratt/blocks/ParseBlock.java b/JPratt/src/main/java/bjc/pratt/blocks/ParseBlock.java new file mode 100644 index 0000000..2fddac0 --- /dev/null +++ b/JPratt/src/main/java/bjc/pratt/blocks/ParseBlock.java @@ -0,0 +1,39 @@ +package bjc.pratt.blocks; + +import bjc.pratt.ParserContext; +import bjc.pratt.tokens.Token; +import bjc.utils.data.ITree; +import bjc.utils.parserutils.ParserException; + +/** + * Represents a embedded block in an expression. + * + * @author bjculkin + * + * @param <K> + * The key type of the token. + * + * @param <V> + * The value type of the token. + * + * @param <C> + * The state type of the parser. + */ +@FunctionalInterface +public interface ParseBlock<K, V, C> { + + /** + * Parse the block this represents. + * + * @param ctx + * The context for parsing. + * + * @return A AST for this block. + * + * @throws ParserException + * If something goes wrong during parsing, or the block + * fails validation. + */ + ITree<Token<K, V>> parse(ParserContext<K, V, C> ctx) throws ParserException; + +}
\ No newline at end of file diff --git a/JPratt/src/main/java/bjc/pratt/blocks/ParseBlocks.java b/JPratt/src/main/java/bjc/pratt/blocks/ParseBlocks.java index 44288d2..21fa7e1 100644 --- a/JPratt/src/main/java/bjc/pratt/blocks/ParseBlocks.java +++ b/JPratt/src/main/java/bjc/pratt/blocks/ParseBlocks.java @@ -3,8 +3,7 @@ package bjc.pratt.blocks; import java.util.function.Predicate; import java.util.function.UnaryOperator; -import bjc.pratt.ParseBlock; -import bjc.pratt.Token; +import bjc.pratt.tokens.Token; import bjc.utils.data.ITree; /** diff --git a/JPratt/src/main/java/bjc/pratt/blocks/RepeatingParseBlock.java b/JPratt/src/main/java/bjc/pratt/blocks/RepeatingParseBlock.java index 7791ea9..4146648 100644 --- a/JPratt/src/main/java/bjc/pratt/blocks/RepeatingParseBlock.java +++ b/JPratt/src/main/java/bjc/pratt/blocks/RepeatingParseBlock.java @@ -2,9 +2,8 @@ package bjc.pratt.blocks; import java.util.function.UnaryOperator; -import bjc.pratt.ParseBlock; import bjc.pratt.ParserContext; -import bjc.pratt.Token; +import bjc.pratt.tokens.Token; import bjc.utils.data.ITree; import bjc.utils.data.Tree; import bjc.utils.parserutils.ParserException; diff --git a/JPratt/src/main/java/bjc/pratt/blocks/SimpleParseBlock.java b/JPratt/src/main/java/bjc/pratt/blocks/SimpleParseBlock.java index 0fb5097..1ff561c 100644 --- a/JPratt/src/main/java/bjc/pratt/blocks/SimpleParseBlock.java +++ b/JPratt/src/main/java/bjc/pratt/blocks/SimpleParseBlock.java @@ -2,9 +2,8 @@ package bjc.pratt.blocks; import java.util.function.Predicate; -import bjc.pratt.ParseBlock; import bjc.pratt.ParserContext; -import bjc.pratt.Token; +import bjc.pratt.tokens.Token; import bjc.utils.data.ITree; import bjc.utils.parserutils.ParserException; diff --git a/JPratt/src/main/java/bjc/pratt/blocks/TriggeredParseBlock.java b/JPratt/src/main/java/bjc/pratt/blocks/TriggeredParseBlock.java index bb3d6f7..844a4f8 100644 --- a/JPratt/src/main/java/bjc/pratt/blocks/TriggeredParseBlock.java +++ b/JPratt/src/main/java/bjc/pratt/blocks/TriggeredParseBlock.java @@ -2,9 +2,8 @@ package bjc.pratt.blocks; import java.util.function.UnaryOperator; -import bjc.pratt.ParseBlock; import bjc.pratt.ParserContext; -import bjc.pratt.Token; +import bjc.pratt.tokens.Token; import bjc.utils.data.ITree; import bjc.utils.parserutils.ParserException; |