com.stevewedig.blog.symbol

Class SymbolLib

java.lang.Object

com.stevewedig.blog.symbol.SymbolLib

public abstract class SymbolLib
extends Object

The library for working with TypeMap, Symbol, SymbolMap, SymbolSchema, and SymbolBus.

Field Summary

Fields

Modifier and Type	Field and Description
static SymbolSchema	emptySchema An empty SymbolSchema fly weight.

Constructor Summary

Constructors

Constructor and Description
SymbolLib()

Method Summary

Methods

Modifier and Type	Method and Description
static SymbolBus	bus() Create a SymbolBus.
static SymbolMap.Fluid	map() Create an empty SymbolMap.Fluid, which can be used as a builder for an immutable map (map().put()...put().solid()).
static SymbolMap.Fluid	map(Map<Symbol<?>,Object> state) Create a SymbolMap.Fluid from its internal state, which is not statically checked.
static SymbolSchema	schema(Iterable<Symbol<?>> requiredSymbols) Create a SymbolSchema from required symbols.
static SymbolSchema	schema(Iterable<Symbol<?>> requiredSymbols, Iterable<Symbol<?>> optionalSymbols) Create a SymbolSchema from required and optional symbols.
static SymbolSchema	schema(Symbol<?>... requiredSymbols) Create a SymbolSchema from required symbols.
static SymbolMap.Solid	solidMap() Create an empty SymbolMap.Solid (which is not very useful).
static SymbolMap.Solid	solidMap(Map<Symbol<?>,Object> state) Create a SymbolMap.Solid from its internal state, which is not statically checked.
static List<Symbol<?>>	sortSymbols(Iterable<Symbol<?>> symbols) Sort symbols by name.
static <Value> Symbol<Value>	symbol(String name) Create a symbol from a name and a Value parameter.
static TypeMap	typeMap() Create an empty TypeMap.
static TypeMap	typeMap(Map<Class<?>,Object> state) Create a TypeMap from its internal state, which is not statically checked.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

emptySchema

public static SymbolSchema emptySchema

An empty SymbolSchema fly weight.

Constructor Detail

SymbolLib

public SymbolLib()

Method Detail

typeMap

public static TypeMap typeMap()

Create an empty TypeMap.

typeMap

public static TypeMap typeMap(Map<Class<?>,Object> state)

Create a TypeMap from its internal state, which is not statically checked.

symbol

public static <Value> Symbol<Value> symbol(String name)

Create a symbol from a name and a Value parameter.

map

public static SymbolMap.Fluid map()

Create an empty SymbolMap.Fluid, which can be used as a builder for an immutable map (map().put()...put().solid()).

map

public static SymbolMap.Fluid map(Map<Symbol<?>,Object> state)

Create a SymbolMap.Fluid from its internal state, which is not statically checked.

solidMap

public static SymbolMap.Solid solidMap()

Create an empty SymbolMap.Solid (which is not very useful).

solidMap

public static SymbolMap.Solid solidMap(Map<Symbol<?>,Object> state)

Create a SymbolMap.Solid from its internal state, which is not statically checked.

schema

public static SymbolSchema schema(Iterable<Symbol<?>> requiredSymbols,
                  Iterable<Symbol<?>> optionalSymbols)

Create a SymbolSchema from required and optional symbols.

schema

public static SymbolSchema schema(Iterable<Symbol<?>> requiredSymbols)

Create a SymbolSchema from required symbols.

schema

public static SymbolSchema schema(Symbol<?>... requiredSymbols)

Create a SymbolSchema from required symbols.

bus

public static SymbolBus bus()

Create a SymbolBus.

sortSymbols

public static List<Symbol<?>> sortSymbols(Iterable<Symbol<?>> symbols)

Sort symbols by name.