Package io.deephaven.lang.generated

Interface ChunkerMixin

All Known Implementing Classes:

Chunker

public interface ChunkerMixin

Used to extract some reusable token-checking logic from the generated parser. This will help rescue some somewhat complex code from our language-definition .jtt file, and keep it here, where it can be more easily understood / edited.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	ChunkerMixin.CharPredicate
static class	ChunkerMixin.PeekStream	A stream specialized for "peek ahead" during semantic LOOKAHEAD.

Field Summary

Fields

Modifier and Type	Field	Description
static java.util.Set<java.lang.Character>	ALLOW_ANY
static java.util.Set<java.lang.Character>	ALLOW_ASSIGN
static java.util.Set<java.lang.Character>	ALLOW_COLON
static java.util.Set<java.lang.Character>	ALLOW_COMMA_OR_DASH_OR_DOT
static java.util.Set<java.lang.Character>	ALLOW_EQUAL_COMMA_OR_DASH
static java.util.Set<java.lang.Character>	ALLOW_EQUALS
static java.util.Set<java.lang.Character>	ALLOW_PAREN
static java.util.Set<java.lang.Character>	ALLOW_TYPE_OR_DOT
static java.util.Set<java.lang.Character>	ALLOW_TYPE_PARAMS
static char[]	ANY_EXPR
static char[]	COMMA_OR_DASH_OR_DOT
static char[]	EQUAL_COMMA_OR_DASH

Method Summary

Modifier and Type	Method	Description
void	back(int amt, int begin)
Token	curToken()
default Token	eatJunk()
default boolean	isAssign()
default boolean	isBinExprAcrossNewline()
default boolean	isClassDecl()
boolean	isLookingAhead()
default boolean	isParamList()
default boolean	isPythonAnnotated()
default boolean	isScope()
default boolean	isTypedAssign()
default boolean	isTypedInvoke(boolean ctor)
char	next()
default ChunkerMixin.PeekStream	peek()
default void	report(int code, java.lang.Throwable e)
static java.util.Set<java.lang.Character>	set(char... cs)
Token	token()

Field Detail

EQUAL_COMMA_OR_DASH

static final char[] EQUAL_COMMA_OR_DASH

COMMA_OR_DASH_OR_DOT

static final char[] COMMA_OR_DASH_OR_DOT

ANY_EXPR

static final char[] ANY_EXPR

ALLOW_TYPE_PARAMS

static final java.util.Set<java.lang.Character> ALLOW_TYPE_PARAMS

ALLOW_TYPE_OR_DOT

static final java.util.Set<java.lang.Character> ALLOW_TYPE_OR_DOT

ALLOW_EQUALS

static final java.util.Set<java.lang.Character> ALLOW_EQUALS

ALLOW_ASSIGN

static final java.util.Set<java.lang.Character> ALLOW_ASSIGN

ALLOW_COLON

static final java.util.Set<java.lang.Character> ALLOW_COLON

ALLOW_EQUAL_COMMA_OR_DASH

static final java.util.Set<java.lang.Character> ALLOW_EQUAL_COMMA_OR_DASH

ALLOW_COMMA_OR_DASH_OR_DOT

static final java.util.Set<java.lang.Character> ALLOW_COMMA_OR_DASH_OR_DOT

ALLOW_PAREN

static final java.util.Set<java.lang.Character> ALLOW_PAREN

ALLOW_ANY

static final java.util.Set<java.lang.Character> ALLOW_ANY

Method Detail

set

static java.util.Set<java.lang.Character> set(char... cs)

report

default void report(int code,
                    java.lang.Throwable e)

next

char next()
   throws java.io.IOException

Throws:

java.io.IOException

curToken

Token curToken()

isLookingAhead

boolean isLookingAhead()

peek

default ChunkerMixin.PeekStream peek()

isTypedAssign

default boolean isTypedAssign()

isAssign

default boolean isAssign()

isScope

default boolean isScope()

isBinExprAcrossNewline

default boolean isBinExprAcrossNewline()

isPythonAnnotated

default boolean isPythonAnnotated()

isTypedInvoke

default boolean isTypedInvoke(boolean ctor)

isClassDecl

default boolean isClassDecl()

isParamList

default boolean isParamList()

back

void back(int amt,
          int begin)

token

Token token()

eatJunk

default Token eatJunk()