Symbol (sharding-jdbc-core 1.5.0 API)

java.lang.Object
- java.lang.Enum<Symbol>
- - com.dangdang.ddframe.rdb.sharding.parsing.lexer.token.Symbol

所有已实现的接口:

TokenType, Serializable, Comparable<Symbol>
```
public enum Symbol
extends Enum<Symbol>
implements TokenType
```
词法符号标记.

作者:

zhangliang

枚举常量概要

枚举常量
枚举常量和说明
`AMP`
`BANG`
`BANG_EQ`
`BANG_GT`
`BANG_LT`
`BAR`
`CARET`
`COLON`
`COLON_EQ`
`COMMA`
`DOT`
`DOUBLE_AMP`
`DOUBLE_BAR`
`DOUBLE_COLON`
`DOUBLE_DOT`
`DOUBLE_GT`
`DOUBLE_LT`
`EQ`
`GT`
`GT_EQ`
`LEFT_BRACE`
`LEFT_BRACKET`
`LEFT_PAREN`
`LT`
`LT_EQ`
`LT_EQ_GT`
`LT_GT`
`MONKEYS_AT`
`PERCENT`
`PLUS`
`POUND`
`QUESTION`
`RIGHT_BRACE`
`RIGHT_BRACKET`
`RIGHT_PAREN`
`SEMI`
`SLASH`
`STAR`
`SUB`
`TILDE`

方法概要

方法
限定符和类型	方法和说明
`static Symbol`	`literalsOf(String literals)` 通过字面量查找词法符号.
`static Symbol`	`valueOf(String name)` 返回带有指定名称的该类型的枚举常量。
`static Symbol[]`	`values()` 按照声明该枚举类型的常量的顺序, 返回包含这些常量的数组。

从类继承的方法 java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

LEFT_PAREN
```
public static final Symbol LEFT_PAREN
```

RIGHT_PAREN
```
public static final Symbol RIGHT_PAREN
```

LEFT_BRACE
```
public static final Symbol LEFT_BRACE
```

RIGHT_BRACE
```
public static final Symbol RIGHT_BRACE
```

LEFT_BRACKET

public static final Symbol LEFT_BRACKET

RIGHT_BRACKET

public static final Symbol RIGHT_BRACKET

SEMI
```
public static final Symbol SEMI
```

COMMA
```
public static final Symbol COMMA
```

DOT
```
public static final Symbol DOT
```

DOUBLE_DOT
```
public static final Symbol DOUBLE_DOT
```

PLUS
```
public static final Symbol PLUS
```

SUB
```
public static final Symbol SUB
```

STAR
```
public static final Symbol STAR
```

SLASH
```
public static final Symbol SLASH
```

QUESTION
```
public static final Symbol QUESTION
```

EQ
```
public static final Symbol EQ
```

GT
```
public static final Symbol GT
```

LT
```
public static final Symbol LT
```

BANG
```
public static final Symbol BANG
```

TILDE
```
public static final Symbol TILDE
```

CARET
```
public static final Symbol CARET
```

PERCENT
```
public static final Symbol PERCENT
```

COLON
```
public static final Symbol COLON
```

DOUBLE_COLON

public static final Symbol DOUBLE_COLON

COLON_EQ
```
public static final Symbol COLON_EQ
```

LT_EQ
```
public static final Symbol LT_EQ
```

GT_EQ
```
public static final Symbol GT_EQ
```

LT_EQ_GT
```
public static final Symbol LT_EQ_GT
```

LT_GT
```
public static final Symbol LT_GT
```

BANG_EQ
```
public static final Symbol BANG_EQ
```

BANG_GT
```
public static final Symbol BANG_GT
```

BANG_LT
```
public static final Symbol BANG_LT
```

AMP
```
public static final Symbol AMP
```

BAR
```
public static final Symbol BAR
```

DOUBLE_AMP
```
public static final Symbol DOUBLE_AMP
```

DOUBLE_BAR
```
public static final Symbol DOUBLE_BAR
```

DOUBLE_LT
```
public static final Symbol DOUBLE_LT
```

DOUBLE_GT
```
public static final Symbol DOUBLE_GT
```

MONKEYS_AT
```
public static final Symbol MONKEYS_AT
```

POUND
```
public static final Symbol POUND
```

方法详细资料
- values
```
public static Symbol[] values()
```
  按照声明该枚举类型的常量的顺序, 返回包含这些常量的数组。该方法可用于迭代常量, 如下所示:
```
for (Symbol c : Symbol.values())
    System.out.println(c);
```
  返回:
  按照声明该枚举类型的常量的顺序返回的包含这些常量的数组
- valueOf
```
public static Symbol valueOf(String name)
```
  返回带有指定名称的该类型的枚举常量。字符串必须与用于声明该类型的枚举常量的标识符完全匹配。(不允许有多余的空格字符。)
  
  参数:
  name - 要返回的枚举常量的名称。
  
  返回:
  返回带有指定名称的枚举常量
  
  抛出:
  
  IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量
  
  NullPointerException - 如果参数为空值
- literalsOf
```
public static Symbol literalsOf(String literals)
```
  通过字面量查找词法符号.
  
  参数:
  literals - 字面量
  
  返回:
  词法符号

枚举 Symbol

枚举常量概要

方法概要

从类继承的方法 java.lang.Enum

从类继承的方法 java.lang.Object

枚举常量详细资料

LEFT_PAREN

RIGHT_PAREN

LEFT_BRACE

RIGHT_BRACE

LEFT_BRACKET

RIGHT_BRACKET

SEMI

COMMA

DOT

DOUBLE_DOT

PLUS

SUB

STAR

SLASH

QUESTION

EQ

GT

LT

BANG

TILDE

CARET

PERCENT

COLON

DOUBLE_COLON

COLON_EQ

LT_EQ

GT_EQ

LT_EQ_GT

LT_GT

BANG_EQ

BANG_GT

BANG_LT

AMP

BAR

DOUBLE_AMP

DOUBLE_BAR

DOUBLE_LT

DOUBLE_GT

MONKEYS_AT

POUND

方法详细资料

values

valueOf

literalsOf