com.whitestein.lsps.lang.ast

Class RecordExpression

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.RecordExpression

All Implemented Interfaces:

ASTInfo, ASTNode, ASTRange

public final class RecordExpression
extends Expression

Expression representing a record.

Author:

rba

Field Summary

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

EMPTY

Constructor Summary

Constructors

Constructor and Description
RecordExpression(ASTInfo info, RecordType returnType, Map<String,Expression> fieldExpressions) Creates new instance of RecordExpression.

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.
Map<String,Expression>	getFieldExpressions() Returns the field expressions.
List<String>	getFieldKeys() Returns the immutable list of field keys (names).
Map<String,ASTRange>	getFieldRanges() Returns the map of field ranges.
List<Expression>	getFieldValueExpressions() Returns the immutable list of field value expressions.
RecordType	getType() Returns the return type.
ASTNode	getTypeRange() Returns the range of the record 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

Constructor Detail

RecordExpression

public RecordExpression(ASTInfo info,
                        RecordType returnType,
                        Map<String,Expression> fieldExpressions)

Creates new instance of RecordExpression.

Parameters:

info -

returnType -

fieldExpressions -

Throws:

NullPointerException - if fieldExpressions is null

IllegalArgumentException - if fieldExpressions contains null key or value

Method Detail

getFieldExpressions

public Map<String,Expression> getFieldExpressions()

Returns the field expressions.

Returns:

the field expressions

getFieldKeys

public List<String> getFieldKeys()

Returns the immutable list of field keys (names).

Returns:

the list of field keys (names)

getFieldValueExpressions

public List<Expression> getFieldValueExpressions()

Returns the immutable list of field value expressions.

Returns:

the list of value expressions

getType

public RecordType getType()

Description copied from class: Expression

Returns the return type.

Overrides:

getType in class Expression

Returns:

the return type

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

getTypeRange

public ASTNode getTypeRange()

Returns the range of the record type.

Returns:

the range of the record type

getFieldRanges

public Map<String,ASTRange> getFieldRanges()

Returns the map of field ranges.

Returns:

the range map