TreePatternLexer Class
Namespace: Stimulsoft.Data.Expressions.Antlr.Runtime.Tree
Constructors
| Constructor | Description |
|---|---|
| constructor(string pattern) |
constructor(pattern: string)
Parameters
- pattern (string)
Methods
| Method | Returns | Description |
|---|---|---|
| nextToken | number |
Method Details
nextToken
nextToken(): number
Returns number
Fields
| Field | Type | Description |
|---|---|---|
| c | number | Current char |
| error | any | |
| n | number | How long is the pattern in char? |
| p | any | Index into input string |
| pattern | string | The tree pattern to lex like “(A B C)” |
| sval | any | Set when token type is ID or ARG (name mimics Java’s StreamTokenizer) |