com.whitestein.lsps.lang.ast

Class FunctionCallExpression

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.FunctionCallExpression

All Implemented Interfaces:

ASTInfo, ASTNode, ASTRange

public final class FunctionCallExpression
extends Expression

Expression representing a function call.

Author:

mvo

Field Summary

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

EMPTY

Constructor Summary

Constructors

Constructor and Description
FunctionCallExpression(ASTInfo info, Type returnType, FunctionExpression functionExpression, java.util.List<Expression> arguments) Creates new instance of FunctionCallExpression.

Method Summary

Modifier and Type	Method and Description
<T,E extends java.lang.Throwable> T	accept(ExpressionVisitor<T,E> visitor) Accepts visitor.
protected java.lang.Object	basicInterpret(Interpreter interpreter, InterpreterStackTrace stackTrace) Interpret expression.
protected java.lang.Object	executeCompiled(Interpreter interpreter, InterpreterStackTrace stackTrace)
java.util.List<Expression>	getArgs() Returns unmodifiable list of arguments.
ASTNode	getArgsSelectorCommaRange(int index)
ASTNode	getArgsSelectorRange()
FunctionExpression	getFunctionExpression() Returns the closureExpression.
FunctionSignature	getSignature() Returns the function signature.
ASTNode	getStaticMethodTypeRange() If this is a static method call, this method returns the range of the record type name.
boolean	isExtensionMethodCall()

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

createANTLRParser, doInterpret, evalCondition, evaluateToExpressions, getCompiled, getDebugLine, getIdentifierAst, getParseTimeConstant, getPrimaryRange, getPropertySelectorRange, getRange, getResultExpression, getResultExpressions, getType, 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

FunctionCallExpression

public FunctionCallExpression(ASTInfo info,
                              Type returnType,
                              FunctionExpression functionExpression,
                              java.util.List<Expression> arguments)

Creates new instance of FunctionCallExpression.

Parameters:

info -

returnType -

functionExpression -

arguments -

Throws:

java.lang.NullPointerException - if arguments or closureExpression is null

java.lang.IllegalArgumentException - if arguments contain null element

Method Detail

getArgs

public java.util.List<Expression> getArgs()

Returns unmodifiable list of arguments.

Returns:

unmodifiable list of arguments

getFunctionExpression

public FunctionExpression getFunctionExpression()

Returns the closureExpression.

Returns:

the closureExpression

getSignature

public FunctionSignature getSignature()

Returns the function signature.

Returns:

the function signature

accept

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

Description copied from class: Expression

Accepts visitor.

Specified by:

accept in class Expression

Returns:

the result of visit

Throws:

E

E extends java.lang.Throwable

basicInterpret

protected java.lang.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

getStaticMethodTypeRange

public ASTNode getStaticMethodTypeRange()

If this is a static method call, this method returns the range of the record type name.

Returns:

the range of the record type name

isExtensionMethodCall

public boolean isExtensionMethodCall()

getArgsSelectorRange

public ASTNode getArgsSelectorRange()

getArgsSelectorCommaRange

public ASTNode getArgsSelectorCommaRange(int index)

executeCompiled

protected java.lang.Object executeCompiled(Interpreter interpreter,
                                           InterpreterStackTrace stackTrace)
                                    throws ErrorException

Overrides:

executeCompiled in class Expression

Throws:

ErrorException