Uses of Class
org.apache.avro.io.parsing.Symbol

Packages that use Symbol

Package	Description
org.apache.avro.io	Utilities for Encoding and Decoding Avro data.
org.apache.avro.io.parsing	Implementation of Avro schemas as LL(1) grammars.

Uses of Symbol in org.apache.avro.io

Methods in org.apache.avro.io that return Symbol

Modifier and Type	Method and Description
Symbol	ValidatingEncoder.doAction(Symbol input, Symbol top)
Symbol	ValidatingDecoder.doAction(Symbol input, Symbol top)
Symbol	ResolvingDecoder.doAction(Symbol input, Symbol top)
Symbol	JsonEncoder.doAction(Symbol input, Symbol top)
Symbol	JsonDecoder.doAction(Symbol input, Symbol top)

Methods in org.apache.avro.io with parameters of type Symbol

Modifier and Type	Method and Description
Symbol	ValidatingEncoder.doAction(Symbol input, Symbol top)
Symbol	ValidatingDecoder.doAction(Symbol input, Symbol top)
Symbol	ResolvingDecoder.doAction(Symbol input, Symbol top)
Symbol	JsonEncoder.doAction(Symbol input, Symbol top)
Symbol	JsonDecoder.doAction(Symbol input, Symbol top)

Constructors in org.apache.avro.io with parameters of type Symbol

Constructor and Description
ParsingDecoder(Symbol root)

Uses of Symbol in org.apache.avro.io.parsing

Subclasses of Symbol in org.apache.avro.io.parsing

Modifier and Type	Class and Description
static class	Symbol.Alternative
static class	Symbol.DefaultStartAction
static class	Symbol.EnumAdjustAction
static class	Symbol.EnumLabelsAction
static class	Symbol.ErrorAction
static class	Symbol.FieldAdjustAction
static class	Symbol.FieldOrderAction
static class	Symbol.ImplicitAction
static class	Symbol.IntCheckAction
static class	Symbol.Repeater
static class	Symbol.ResolvingAction
protected static class	Symbol.Root
protected static class	Symbol.Sequence
static class	Symbol.SkipAction
static class	Symbol.UnionAdjustAction
static class	Symbol.WriterUnionAction

Fields in org.apache.avro.io.parsing declared as Symbol

Modifier and Type	Field and Description
static Symbol	Symbol.ARRAY_END
static Symbol	Symbol.ARRAY_START
static Symbol	Symbol.BOOLEAN
static Symbol	Symbol.BYTES
static Symbol	Symbol.DEFAULT_END_ACTION
static Symbol	Symbol.DOUBLE
Symbol	Symbol.Repeater.end
static Symbol	Symbol.ENUM
static Symbol	Symbol.FIELD_ACTION
static Symbol	Symbol.FIELD_END
static Symbol	Symbol.FIXED
static Symbol	Symbol.FLOAT
static Symbol	Symbol.INT
static Symbol	Symbol.ITEM_END
static Symbol	Symbol.LONG
static Symbol	Symbol.MAP_END
static Symbol	Symbol.MAP_KEY_MARKER
static Symbol	Symbol.MAP_START
static Symbol	Symbol.NULL The terminal symbols for the grammar.
Symbol[]	Symbol.production The production for this symbol.
Symbol	Symbol.ResolvingAction.reader
static Symbol	Symbol.RECORD_END
static Symbol	Symbol.RECORD_START
protected Symbol[]	Parser.stack
static Symbol	Symbol.STRING
Symbol[]	Symbol.Alternative.symbols
Symbol	Symbol.UnionAdjustAction.symToParse
Symbol	Symbol.SkipAction.symToSkip
static Symbol	Symbol.UNION
static Symbol	Symbol.UNION_END
Symbol	Symbol.ResolvingAction.writer

Methods in org.apache.avro.io.parsing that return Symbol

Modifier and Type	Method and Description
Symbol	Parser.advance(Symbol input) Recursively replaces the symbol at the top of the stack with its production, until the top is a terminal.
Symbol	Parser.ActionHandler.doAction(Symbol input, Symbol top) Handle the action symbol top when the input is sought to be taken off the stack.
Symbol	Symbol.flatten(Map<Symbol.Sequence,Symbol.Sequence> map, Map<Symbol.Sequence,List<org.apache.avro.io.parsing.Symbol.Fixup>> map2)
Symbol	ValidatingGrammarGenerator.generate(Schema schema) Returns the non-terminal that is the start symbol for the grammar for the given schema sc.
Symbol	JsonGrammarGenerator.generate(Schema schema) Returns the non-terminal that is the start symbol for the grammar for the grammar for the given schema sc.
Symbol	ValidatingGrammarGenerator.generate(Schema sc, Map<org.apache.avro.io.parsing.ValidatingGrammarGenerator.LitS,Symbol> seen) Returns the non-terminal that is the start symbol for the grammar for the given schema sc.
Symbol	JsonGrammarGenerator.generate(Schema sc, Map<org.apache.avro.io.parsing.ValidatingGrammarGenerator.LitS,Symbol> seen) Returns the non-terminal that is the start symbol for grammar of the given schema sc.
Symbol	ResolvingGrammarGenerator.generate(Schema writer, Schema reader) Resolves the writer schema writer and the reader schema reader and returns the start symbol for the grammar generated.
Symbol	ResolvingGrammarGenerator.generate(Schema writer, Schema reader, Map<org.apache.avro.io.parsing.ValidatingGrammarGenerator.LitS,Symbol> seen) Resolves the writer schema writer and the reader schema reader and returns the start symbol for the grammar generated.
Symbol	Symbol.Sequence.get(int index)
Symbol	Symbol.Alternative.getSymbol(int index)
Symbol	Parser.popSymbol() Pops and returns the top symbol from the stack.
Symbol	Parser.topSymbol() Returns the top symbol from the stack.

Methods in org.apache.avro.io.parsing that return types with arguments of type Symbol

Modifier and Type	Method and Description
Iterator<Symbol>	Symbol.Sequence.iterator()

Methods in org.apache.avro.io.parsing with parameters of type Symbol

Modifier and Type	Method and Description
Symbol	Parser.advance(Symbol input) Recursively replaces the symbol at the top of the stack with its production, until the top is a terminal.
Symbol	Parser.ActionHandler.doAction(Symbol input, Symbol top) Handle the action symbol top when the input is sought to be taken off the stack.
protected static int	Symbol.flattenedSize(Symbol[] symbols, int start) Returns the amount of space required to flatten the given sub-array of symbols.
static boolean	Symbol.hasErrors(Symbol symbol) Returns true if the Parser contains any Error symbol, indicating that it may fail for some inputs.
void	Parser.pushProduction(Symbol sym) Pushes the production for the given symbol sym.
void	Parser.pushSymbol(Symbol sym) Pushes sym on to the stack.
static Symbol.SkipAction	Symbol.skipAction(Symbol symToSkip)
void	SkipParser.skipSymbol(Symbol symToSkip) Pushes the given symbol on to the skip and skips it.
static Symbol.UnionAdjustAction	Symbol.unionAdjustAction(int rindex, Symbol sym)

Method parameters in org.apache.avro.io.parsing with type arguments of type Symbol

Modifier and Type	Method and Description
Symbol	ValidatingGrammarGenerator.generate(Schema sc, Map<org.apache.avro.io.parsing.ValidatingGrammarGenerator.LitS,Symbol> seen) Returns the non-terminal that is the start symbol for the grammar for the given schema sc.
Symbol	JsonGrammarGenerator.generate(Schema sc, Map<org.apache.avro.io.parsing.ValidatingGrammarGenerator.LitS,Symbol> seen) Returns the non-terminal that is the start symbol for grammar of the given schema sc.
Symbol	ResolvingGrammarGenerator.generate(Schema writer, Schema reader, Map<org.apache.avro.io.parsing.ValidatingGrammarGenerator.LitS,Symbol> seen) Resolves the writer schema writer and the reader schema reader and returns the start symbol for the grammar generated.

Constructors in org.apache.avro.io.parsing with parameters of type Symbol

Constructor and Description
Parser(Symbol root, Parser.ActionHandler symbolHandler)
SkipParser(Symbol root, Parser.ActionHandler symbolHandler, SkipParser.SkipHandler skipHandler)
Symbol.SkipAction(Symbol symToSkip) Deprecated.
Symbol.UnionAdjustAction(int rindex, Symbol symToParse) Deprecated.
Symbol(Symbol.Kind kind, Symbol[] production)