public ExprDotNodeForgePropertyExprEvalIndexed(
ExprDotNodeForgePropertyExpr forge,
ExprEvaluator exprEvaluator)
{
this.forge = forge;
this.exprEvaluator = exprEvaluator;
}
public static CodegenExpression Codegen(
ExprDotNodeForgePropertyExpr forge,
CodegenMethodScope codegenMethodScope,
ExprForgeCodegenSymbol exprSymbol,
CodegenClassScope codegenClassScope)
{
CodegenMethod methodNode = codegenMethodScope.MakeChild(
forge.EvaluationType,
typeof(ExprDotNodeForgePropertyExprEvalIndexed),
codegenClassScope);
CodegenExpressionRef refEPS = exprSymbol.GetAddEPS(methodNode);
methodNode.Block
.DeclareVar<EventBean>("@event", ArrayAtIndex(refEPS, Constant(forge.StreamNum)))
.IfRefNullReturnNull("@event")
.DeclareVar<int?>(
"index",
forge.ExprForge.EvaluateCodegen(typeof(int?), methodNode, exprSymbol, codegenClassScope))
.IfRefNullReturnNull("index")
.MethodReturn(
CodegenLegoCast.CastSafeFromObjectType(
forge.EvaluationType,
forge.IndexedGetter.EventBeanGetIndexedCodegen(
methodNode,
codegenClassScope,
Ref("@event"),
Unbox(Ref("index")))));
return LocalMethod(methodNode);
}
public static CodegenExpression Codegen(
ExprDotNodeForgePropertyExpr forge,
CodegenMethodScope codegenMethodScope,
ExprForgeCodegenSymbol exprSymbol,
CodegenClassScope codegenClassScope)
{
var methodNode = codegenMethodScope.MakeChild(
forge.EvaluationType,
typeof(ExprDotNodeForgePropertyExprEvalMapped),
codegenClassScope);
var refEPS = exprSymbol.GetAddEPS(methodNode);
methodNode.Block
.DeclareVar<EventBean>("@event", ArrayAtIndex(refEPS, Constant(forge.StreamNum)))
.IfRefNullReturnNull("@event")
.DeclareVar<string>(
"result",
forge.ExprForge.EvaluateCodegen(typeof(string), methodNode, exprSymbol, codegenClassScope))
.IfRefNullReturnNull("result")
.DebugStack();
methodNode.Block
.MethodReturn(
CodegenLegoCast.CastSafeFromObjectType(
forge.EvaluationType,
forge.MappedGetter.EventBeanGetMappedCodegen(
methodNode,
codegenClassScope,
Ref("@event"),
Ref("result"))));
return LocalMethod(methodNode);
}
