DmlParser.DataIdentifierContext (Apache SystemDS 3.0.0 API)

java.lang.Object
- org.antlr.v4.runtime.RuleContext
- - org.antlr.v4.runtime.ParserRuleContext
  - - org.apache.sysds.parser.dml.DmlParser.DataIdentifierContext

All Implemented Interfaces:

org.antlr.v4.runtime.tree.ParseTree, org.antlr.v4.runtime.tree.RuleNode, org.antlr.v4.runtime.tree.SyntaxTree, org.antlr.v4.runtime.tree.Tree

Direct Known Subclasses:

DmlParser.CommandlineParamExpressionContext, DmlParser.CommandlinePositionExpressionContext, DmlParser.IndexedExpressionContext, DmlParser.SimpleDataIdentifierExpressionContext

Enclosing class:

DmlParser
```
public static class DmlParser.DataIdentifierContext
extends org.antlr.v4.runtime.ParserRuleContext
```

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  ExpressionInfo dataInfo
  - Fields inherited from class org.antlr.v4.runtime.ParserRuleContext
    children, exception, start, stop
  - Fields inherited from class org.antlr.v4.runtime.RuleContext
    EMPTY, invokingState, parent
- Constructor Summary
  
  Constructors
  Constructor Description
  
  DataIdentifierContext()
  
  DataIdentifierContext(org.antlr.v4.runtime.ParserRuleContext parent, int invokingState)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void copyFrom(DmlParser.DataIdentifierContext ctx)
  
  int getRuleIndex()
  - Methods inherited from class org.antlr.v4.runtime.ParserRuleContext
    addAnyChild, addChild, addChild, addChild, addErrorNode, addErrorNode, copyFrom, enterRule, exitRule, getChild, getChild, getChildCount, getParent, getRuleContext, getRuleContexts, getSourceInterval, getStart, getStop, getToken, getTokens, removeLastChild, toInfoString
  - Methods inherited from class org.antlr.v4.runtime.RuleContext
    accept, depth, getAltNumber, getPayload, getRuleContext, getText, isEmpty, setAltNumber, setParent, toString, toString, toString, toString, toString, toStringTree, toStringTree, toStringTree
  - Methods inherited from class java.lang.Object
    equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail
- dataInfo
```
public ExpressionInfo dataInfo
```

Constructor Detail

DataIdentifierContext

public DataIdentifierContext(org.antlr.v4.runtime.ParserRuleContext parent,
                             int invokingState)

DataIdentifierContext
```
public DataIdentifierContext()
```

Method Detail
- getRuleIndex
```
public int getRuleIndex()
```
  Overrides:
  
  getRuleIndex in class org.antlr.v4.runtime.RuleContext
- copyFrom
```
public void copyFrom(DmlParser.DataIdentifierContext ctx)
```