com.whitestein.lsps.lang.ast

Class MapExpression

java.lang.Object

com.whitestein.lsps.lang.ast.ASTRangeImpl

com.whitestein.lsps.lang.ast.ASTNodeImpl

com.whitestein.lsps.lang.ast.Expression

com.whitestein.lsps.lang.ast.ContainerExpression

com.whitestein.lsps.lang.ast.MapExpression

All Implemented Interfaces:

ASTInfo, ASTNode, ASTRange

public class MapExpression
extends ContainerExpression

Expression representing a map.

Author:

rba

Field Summary

Fields inherited from interface com.whitestein.lsps.lang.ast.ASTInfo

EMPTY

Method Summary

Modifier and Type	Method and Description
<T,E extends Throwable> T	accept(ExpressionVisitor<T,E> visitor) Accepts visitor.
protected Object	basicInterpret(Interpreter interpreter, InterpreterStackTrace stackTrace) Interpret expression.
static MapExpression	create(ASTInfo info, MapType returnType, List<Expression> indexExpressions, List<Expression> itemExpressions) Creates new instance of MapExpression.
List<Expression>	getIndexExpressions() Returns the index expressions.
List<Expression>	getItemExpressions() Returns the expressions for the items.
MapType	getType() Returns the return type.

Methods inherited from class com.whitestein.lsps.lang.ast.Expression

createANTLRParser, doInterpret, evalCondition, evaluateToExpressions, executeCompiled, getCompiled, getDebugLine, getIdentifierAst, getParseTimeConstant, getPrimaryRange, getPropertySelectorRange, getRange, getResultExpression, getResultExpressions, interpret, interpretInCurrentNamespace, isCreatingNonModuleContextObjects, isParseTimeConstant, requiresNewNamespace, setCompiled, showInFullText, showInSurroundingText, showInText, toExpressions

Methods inherited from class com.whitestein.lsps.lang.ast.ASTNodeImpl

getFullText, getLine, getNodeText, getText, toString

Methods inherited from class com.whitestein.lsps.lang.ast.ASTRangeImpl

contains, getBeginIndex, getEndIndex, getLength

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.whitestein.lsps.lang.ast.ASTNode

getFullText, getLine, getNodeText, getText

Methods inherited from interface com.whitestein.lsps.lang.ast.ASTRange

contains, getBeginIndex, getEndIndex, getLength

Method Detail

create

public static MapExpression create(ASTInfo info,
                                   MapType returnType,
                                   List<Expression> indexExpressions,
                                   List<Expression> itemExpressions)

Creates new instance of MapExpression.

Parameters:

info -

returnType -

indexExpressions -

itemExpressions -

Returns:

a map expression

getType

public MapType getType()

Description copied from class: Expression

Returns the return type.

Overrides:

getType in class Expression

Returns:

the return type

getIndexExpressions

public List<Expression> getIndexExpressions()

Returns the index expressions.

Returns:

the index expressions

getItemExpressions

public List<Expression> getItemExpressions()

Description copied from class: ContainerExpression

Returns the expressions for the items.

Specified by:

getItemExpressions in class ContainerExpression

Returns:

the expressions for the items

accept

public <T,E extends Throwable> T accept(ExpressionVisitor<T,E> visitor)
                                 throws E extends Throwable

Description copied from class: Expression

Accepts visitor.

Specified by:

accept in class Expression

Returns:

the result of visit

Throws:

E

E extends Throwable

basicInterpret

protected Object basicInterpret(Interpreter interpreter,
                                InterpreterStackTrace stackTrace)
                         throws ErrorException

Description copied from class: Expression

Interpret expression.

Specified by:

basicInterpret in class Expression

Returns:

result of interpretation

Throws:

ErrorException