alchemist-sapere-mathexp/it.unibo.alchemist.model.sapere.dsl.parser/SimpleCharStream

SimpleCharStream

open class SimpleCharStream(source)

An implementation of interface CharStream, where the stream is assumed to contain only ASCII characters (without unicode processing).

Constructors

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constructor(dstream: Reader, startline: Int, startcolumn: Int, buffersize: Int)
Constructor.
constructor(dstream: Reader, startline: Int, startcolumn: Int)
Constructor.
constructor(dstream: Reader)
Constructor.
constructor(dstream: InputStream, encoding: String, startline: Int, startcolumn: Int, buffersize: Int)
Constructor.
constructor(dstream: InputStream, startline: Int, startcolumn: Int, buffersize: Int)
Constructor.
constructor(dstream: InputStream, encoding: String, startline: Int, startcolumn: Int)
Constructor.
constructor(dstream: InputStream, startline: Int, startcolumn: Int)
Constructor.
constructor(dstream: InputStream, encoding: String)
Constructor.
constructor(dstream: InputStream)
Constructor.

Properties

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open var bufpos: Int
Position in buffer.
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val staticFlag: Boolean = false
Whether parser is static.

Functions

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open fun adjustBeginLineColumn(newLine: Int, newCol: Int)
Method to adjust line and column numbers for the start of a token.
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open fun backup(amount: Int)
Backup a number of characters.
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open fun BeginToken(): Char
Start.
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open fun Done()
Reset buffer when finished.
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open fun getBeginColumn(): Int
Get token beginning column number.
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open fun getBeginLine(): Int
Get token beginning line number.
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open fun getColumn(): Int
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open fun getEndColumn(): Int
Get token end column number.
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open fun getEndLine(): Int
Get token end line number.
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open fun GetImage(): String
Get token literal value.
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open fun getLine(): Int
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open fun GetSuffix(len: Int): Array<Char>
Get the suffix.
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open fun readChar(): Char
Read a character.
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open fun ReInit(dstream: InputStream)
open fun ReInit(dstream: Reader)
open fun ReInit(dstream: InputStream, encoding: String)
open fun ReInit(dstream: InputStream, startline: Int, startcolumn: Int)
open fun ReInit(dstream: Reader, startline: Int, startcolumn: Int)
open fun ReInit(dstream: InputStream, startline: Int, startcolumn: Int, buffersize: Int)
open fun ReInit(dstream: InputStream, encoding: String, startline: Int, startcolumn: Int)
open fun ReInit(dstream: Reader, startline: Int, startcolumn: Int, buffersize: Int)
open fun ReInit(dstream: InputStream, encoding: String, startline: Int, startcolumn: Int, buffersize: Int)
Reinitialise.