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com.amazon.ion.impl.bin

pack-priv Class Symbols

Utilities for dealing with SymbolToken and SymbolTable.

Field Summary

Modifier and Type	Field and Description
private static SymbolTable	SYSTEM_SYMBOL_TABLE
private static final Map<String, SymbolToken>	SYSTEM_TOKEN_MAP
private static final List<SymbolToken>	SYSTEM_TOKENS

Constructor Summary

Access	Constructor and Description
private	Symbols()

Method Summary

Modifier and Type	Method and Description
public static SymbolToken	symbol(final String name, final int val) Constructs a token with a non-null name and positive value.
public static Iterator<String>	symbolNameIterator(final Iterator<SymbolToken> tokenIter) Lazy iterator over the symbol names of an iterator of symbol tokens.
public static SymbolToken	systemSymbol(final int sid) Returns a symbol token for a system SID.
public static Collection<SymbolToken>	systemSymbols() Returns the system symbols as a collection.
public static SymbolTable	systemSymbolTable() Returns a representation of the system symbol table.
public static SymbolTable	unknownSharedSymbolTable(final String name, final int version, final int maxId) Returns a substitute shared symbol table where none of the symbols are known.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

SYSTEM_SYMBOL_TABLE	back to summary
private static SymbolTable SYSTEM_SYMBOL_TABLE

SYSTEM_TOKEN_MAP	back to summary
private static final Map<String, SymbolToken> SYSTEM_TOKEN_MAP

SYSTEM_TOKENS	back to summary
private static final List<SymbolToken> SYSTEM_TOKENS

Constructor Detail

Symbols	back to summary
private Symbols()

Method Detail

symbol	back to summary
public static SymbolToken symbol(final String name, final int val) Constructs a token with a non-null name and positive value.

symbolNameIterator	back to summary
public static Iterator<String> symbolNameIterator(final Iterator<SymbolToken> tokenIter) Lazy iterator over the symbol names of an iterator of symbol tokens.

systemSymbol	back to summary
public static SymbolToken systemSymbol(final int sid) Returns a symbol token for a system SID.

systemSymbols	back to summary
public static Collection<SymbolToken> systemSymbols() Returns the system symbols as a collection.

systemSymbolTable	back to summary
public static SymbolTable systemSymbolTable() Returns a representation of the system symbol table.

unknownSharedSymbolTable	back to summary
public static SymbolTable unknownSharedSymbolTable(final String name, final int version, final int maxId) Returns a substitute shared symbol table where none of the symbols are known.