public class oadd.org.apache.drill.exec.expr.EvaluationVisitor extends java.lang.Object
{
private static final org.slf4j.Logger logger;
public java.util.Map previousExpressions;
private final java.util.Stack mapStack;
public void <init>()
{
java.util.HashMap v;
java.util.Stack v;
oadd.org.apache.drill.exec.expr.EvaluationVisitor v;
v := @this: oadd.org.apache.drill.exec.expr.EvaluationVisitor;
specialinvoke v.<java.lang.Object: void <init>()>();
v = new java.util.HashMap;
specialinvoke v.<java.util.HashMap: void <init>()>();
v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Map previousExpressions> = v;
v = new java.util.Stack;
specialinvoke v.<java.util.Stack: void <init>()>();
v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Stack mapStack> = v;
return;
}
public oadd.org.apache.drill.exec.expr.ClassGenerator$HoldingContainer addExpr(oadd.org.apache.drill.common.expression.LogicalExpression, oadd.org.apache.drill.exec.expr.ClassGenerator)
{
oadd.org.apache.drill.exec.compile.sig.MappingSet v;
oadd.org.apache.drill.exec.expr.EvaluationVisitor$CSEFilter v;
oadd.org.apache.drill.common.expression.LogicalExpression v;
java.util.Set v;
oadd.org.apache.drill.exec.expr.ClassGenerator v;
oadd.org.apache.drill.exec.expr.EvaluationVisitor v;
java.lang.Object v;
boolean v;
v := @this: oadd.org.apache.drill.exec.expr.EvaluationVisitor;
v := @parameter: oadd.org.apache.drill.common.expression.LogicalExpression;
v := @parameter: oadd.org.apache.drill.exec.expr.ClassGenerator;
v = virtualinvoke v.<oadd.org.apache.drill.exec.expr.ClassGenerator: oadd.org.apache.drill.exec.compile.sig.MappingSet getMappingSet()>();
v = virtualinvoke v.<oadd.org.apache.drill.exec.compile.sig.MappingSet: boolean hasEmbeddedConstant()>();
if v == 0 goto label;
v = staticinvoke <java.util.Collections: java.util.Set emptySet()>();
goto label;
label:
v = staticinvoke <oadd.org.apache.drill.exec.compile.sig.ConstantExpressionIdentifier: java.util.Set getConstantExpressionSet(oadd.org.apache.drill.common.expression.LogicalExpression)>(v);
label:
v = new oadd.org.apache.drill.exec.expr.EvaluationVisitor$CSEFilter;
specialinvoke v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor$CSEFilter: void <init>(oadd.org.apache.drill.exec.expr.EvaluationVisitor,java.util.Set)>(v, v);
v = interfaceinvoke v.<oadd.org.apache.drill.common.expression.LogicalExpression: java.lang.Object accept(oadd.org.apache.drill.common.expression.visitors.ExprVisitor,java.lang.Object)>(v, v);
return v;
}
void newScope()
{
java.util.Map v;
java.util.HashMap v;
java.util.Stack v;
oadd.org.apache.drill.exec.expr.EvaluationVisitor v;
v := @this: oadd.org.apache.drill.exec.expr.EvaluationVisitor;
v = v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Stack mapStack>;
v = v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Map previousExpressions>;
virtualinvoke v.<java.util.Stack: java.lang.Object push(java.lang.Object)>(v);
v = staticinvoke <org.apache.drill.shaded.guava.com.google.common.collect.Maps: java.util.HashMap newHashMap()>();
v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Map previousExpressions> = v;
return;
}
void leaveScope()
{
java.util.Map v;
java.lang.Object v;
java.util.Stack v;
oadd.org.apache.drill.exec.expr.EvaluationVisitor v;
v := @this: oadd.org.apache.drill.exec.expr.EvaluationVisitor;
v = v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Map previousExpressions>;
interfaceinvoke v.<java.util.Map: void clear()>();
v = v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Stack mapStack>;
v = virtualinvoke v.<java.util.Stack: java.lang.Object pop()>();
v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Map previousExpressions> = v;
return;
}
private oadd.org.apache.drill.exec.expr.ClassGenerator$HoldingContainer getPrevious(oadd.org.apache.drill.common.expression.LogicalExpression, oadd.org.apache.drill.exec.compile.sig.MappingSet)
{
oadd.org.apache.drill.exec.compile.sig.MappingSet v;
org.slf4j.Logger v;
java.util.Iterator v;
oadd.org.apache.drill.common.expression.LogicalExpression v;
java.util.Stack v;
oadd.org.apache.drill.exec.expr.EvaluationVisitor v;
java.util.Map v;
java.lang.Object v, v;
java.lang.String v;
boolean v;
oadd.org.apache.drill.exec.expr.EvaluationVisitor$ExpressionHolder v;
v := @this: oadd.org.apache.drill.exec.expr.EvaluationVisitor;
v := @parameter: oadd.org.apache.drill.common.expression.LogicalExpression;
v := @parameter: oadd.org.apache.drill.exec.compile.sig.MappingSet;
v = new oadd.org.apache.drill.exec.expr.EvaluationVisitor$ExpressionHolder;
specialinvoke v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor$ExpressionHolder: void <init>(oadd.org.apache.drill.common.expression.LogicalExpression,oadd.org.apache.drill.exec.compile.sig.MappingSet)>(v, v);
v = v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Stack mapStack>;
v = virtualinvoke v.<java.util.Stack: java.util.Iterator iterator()>();
label:
v = interfaceinvoke v.<java.util.Iterator: boolean hasNext()>();
if v == 0 goto label;
v = interfaceinvoke v.<java.util.Iterator: java.lang.Object next()>();
v = interfaceinvoke v.<java.util.Map: java.lang.Object get(java.lang.Object)>(v);
if v != null goto label;
goto label;
label:
if v != null goto label;
v = v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Map previousExpressions>;
interfaceinvoke v.<java.util.Map: java.lang.Object get(java.lang.Object)>(v);
label:
if v == null goto label;
v = <oadd.org.apache.drill.exec.expr.EvaluationVisitor: org.slf4j.Logger logger>;
v = staticinvoke <oadd.org.apache.drill.common.expression.ExpressionStringBuilder: java.lang.String toString(oadd.org.apache.drill.common.expression.LogicalExpression)>(v);
interfaceinvoke v.<org.slf4j.Logger: void debug(java.lang.String,java.lang.Object)>("Found previously evaluated expression: {}", v);
label:
return v;
}
private void put(oadd.org.apache.drill.common.expression.LogicalExpression, oadd.org.apache.drill.exec.expr.ClassGenerator$HoldingContainer, oadd.org.apache.drill.exec.compile.sig.MappingSet)
{
oadd.org.apache.drill.exec.compile.sig.MappingSet v;
java.util.Map v;
oadd.org.apache.drill.common.expression.LogicalExpression v;
oadd.org.apache.drill.exec.expr.ClassGenerator$HoldingContainer v;
oadd.org.apache.drill.exec.expr.EvaluationVisitor v;
oadd.org.apache.drill.exec.expr.EvaluationVisitor$ExpressionHolder v;
v := @this: oadd.org.apache.drill.exec.expr.EvaluationVisitor;
v := @parameter: oadd.org.apache.drill.common.expression.LogicalExpression;
v := @parameter: oadd.org.apache.drill.exec.expr.ClassGenerator$HoldingContainer;
v := @parameter: oadd.org.apache.drill.exec.compile.sig.MappingSet;
v = v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor: java.util.Map previousExpressions>;
v = new oadd.org.apache.drill.exec.expr.EvaluationVisitor$ExpressionHolder;
specialinvoke v.<oadd.org.apache.drill.exec.expr.EvaluationVisitor$ExpressionHolder: void <init>(oadd.org.apache.drill.common.expression.LogicalExpression,oadd.org.apache.drill.exec.compile.sig.MappingSet)>(v, v);
interfaceinvoke v.<java.util.Map: java.lang.Object put(java.lang.Object,java.lang.Object)>(v, v);
return;
}
static void <clinit>()
{
org.slf4j.Logger v;
v = staticinvoke <org.slf4j.LoggerFactory: org.slf4j.Logger getLogger(java.lang.Class)>(class "Loadd/org/apache/drill/exec/expr/EvaluationVisitor;");
<oadd.org.apache.drill.exec.expr.EvaluationVisitor: org.slf4j.Logger logger> = v;
return;
}
}