Class ExpressionVisitor

java.lang.Object

com.strobel.expressions.ExpressionVisitor

Direct Known Subclasses:

DebugViewWriter, ExpressionStringBuilder, Optimizer, VariableBinder

public abstract class ExpressionVisitor
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ExpressionVisitor.ElementVisitor<T>	/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

Constructor Summary

Constructors

Constructor	Description
ExpressionVisitor()

Method Summary

Modifier and Type	Method	Description
private static BinaryExpression	validateBinary(BinaryExpression before, BinaryExpression after)
private static void	validateChildType(Type before, Type after, String methodName)
private static SwitchExpression	validateSwitch(SwitchExpression before, SwitchExpression after)
private static UnaryExpression	validateUnary(UnaryExpression before, UnaryExpression after)
protected static <T> ReadOnlyList<T>	visit(ReadOnlyList<T> nodes, ExpressionVisitor.ElementVisitor<T> elementVisitor)
Expression	visit(Expression node)
(package private) final ExpressionList<? extends Expression>	visit(ExpressionList<? extends Expression> nodes)	/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
protected <T extends Expression> T	visitAndConvert(T node, String callerName)
protected <T extends Expression> ExpressionList<T>	visitAndConvertList(ExpressionList<T> nodes, String callerName)
protected ParameterExpressionList	visitAndConvertList(ParameterExpressionList nodes, String callerName)
(package private) final ExpressionList<? extends Expression>	visitArguments(IArgumentProvider nodes)
protected Expression	visitBinary(BinaryExpression node)
protected Expression	visitBlock(BlockExpression node)
protected CatchBlock	visitCatchBlock(CatchBlock node)
protected Expression	visitConcat(ConcatExpression node)
protected Expression	visitConditional(ConditionalExpression node)
protected Expression	visitConstant(ConstantExpression node)
protected Expression	visitDefaultValue(DefaultValueExpression node)
protected Expression	visitExtension(Expression node)
protected Expression	visitFor(ForExpression node)
protected Expression	visitForEach(ForEachExpression node)
protected Expression	visitGoto(GotoExpression node)
protected Expression	visitInvocation(InvocationExpression node)
protected Expression	visitLabel(LabelExpression node)
protected LabelTarget	visitLabelTarget(LabelTarget node)
protected <T> Expression	visitLambda(LambdaExpression<T> node)
protected Expression	visitLoop(LoopExpression node)
protected Expression	visitMember(MemberExpression node)
protected Expression	visitMethodCall(MethodCallExpression node)
protected Expression	visitNew(NewExpression node)
protected Expression	visitNewArray(NewArrayExpression node)
protected Expression	visitParameter(ParameterExpression node)
protected Expression	visitRuntimeVariables(RuntimeVariablesExpression node)
protected Expression	visitSwitch(SwitchExpression node)
protected SwitchCase	visitSwitchCase(SwitchCase node)
protected Expression	visitTry(TryExpression node)
protected Expression	visitTypeBinary(TypeBinaryExpression node)
protected Expression	visitUnary(UnaryExpression node)

Methods inherited from class Object

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

Constructor Details

ExpressionVisitor

public ExpressionVisitor()

Method Details

visit

public Expression visit(Expression node)

visitDefaultValue

protected Expression visitDefaultValue(DefaultValueExpression node)

visitExtension

protected Expression visitExtension(Expression node)

visitLabel

protected Expression visitLabel(LabelExpression node)

visitLabelTarget

protected LabelTarget visitLabelTarget(LabelTarget node)

visitConcat

protected Expression visitConcat(ConcatExpression node)

visitGoto

protected Expression visitGoto(GotoExpression node)

visitLoop

protected Expression visitLoop(LoopExpression node)

visitForEach

protected Expression visitForEach(ForEachExpression node)

visitFor

protected Expression visitFor(ForExpression node)

visitMember

protected Expression visitMember(MemberExpression node)

visitConstant

protected Expression visitConstant(ConstantExpression node)

visitParameter

protected Expression visitParameter(ParameterExpression node)

visitUnary

protected Expression visitUnary(UnaryExpression node)

visitBinary

protected Expression visitBinary(BinaryExpression node)

visitTypeBinary

protected Expression visitTypeBinary(TypeBinaryExpression node)

visitBlock

protected Expression visitBlock(BlockExpression node)

visitInvocation

protected Expression visitInvocation(InvocationExpression node)

visitMethodCall

protected Expression visitMethodCall(MethodCallExpression node)

visitNew

protected Expression visitNew(NewExpression node)

visitNewArray

protected Expression visitNewArray(NewArrayExpression node)

visitLambda

protected <T> Expression visitLambda(LambdaExpression<T> node)

visitConditional

protected Expression visitConditional(ConditionalExpression node)

visitRuntimeVariables

protected Expression visitRuntimeVariables(RuntimeVariablesExpression node)

visitTry

protected Expression visitTry(TryExpression node)

visitCatchBlock

protected CatchBlock visitCatchBlock(CatchBlock node)

visitSwitchCase

protected SwitchCase visitSwitchCase(SwitchCase node)

visitSwitch

protected Expression visitSwitch(SwitchExpression node)

visit

protected static <T> ReadOnlyList<T> visit(ReadOnlyList<T> nodes,
 ExpressionVisitor.ElementVisitor<T> elementVisitor)

visit

final ExpressionList<? extends Expression> visit(ExpressionList<? extends Expression> nodes)

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

visitArguments

final ExpressionList<? extends Expression> visitArguments(IArgumentProvider nodes)

visitAndConvert

protected <T extends Expression> T visitAndConvert(T node,
 String callerName)

visitAndConvertList

protected <T extends Expression> ExpressionList<T> visitAndConvertList(ExpressionList<T> nodes,
 String callerName)

visitAndConvertList

protected ParameterExpressionList visitAndConvertList(ParameterExpressionList nodes,
 String callerName)

validateUnary

private static UnaryExpression validateUnary(UnaryExpression before,
 UnaryExpression after)

validateBinary

private static BinaryExpression validateBinary(BinaryExpression before,
 BinaryExpression after)

validateChildType

private static void validateChildType(Type before,
 Type after,
 String methodName)

validateSwitch

private static SwitchExpression validateSwitch(SwitchExpression before,
 SwitchExpression after)