Uses of Interface
org.apache.sling.scripting.sightly.compiler.commands.CommandVisitor
-
Packages that use CommandVisitor Package Description org.apache.sling.scripting.sightly.compiler.commands Theorg.apache.sling.scripting.sightly.compiler.commands
package defines the API forCommand
processing.org.apache.sling.scripting.sightly.impl.compiler.debug org.apache.sling.scripting.sightly.impl.compiler.optimization org.apache.sling.scripting.sightly.impl.compiler.optimization.reduce org.apache.sling.scripting.sightly.impl.compiler.util.stream org.apache.sling.scripting.sightly.impl.compiler.visitor -
-
Uses of CommandVisitor in org.apache.sling.scripting.sightly.compiler.commands
Classes in org.apache.sling.scripting.sightly.compiler.commands that implement CommandVisitor Modifier and Type Class Description class
AbstractCommandVisitor
This class can be extended byCommandVisitor
implementations that don't provide support for all the availableCommand
s.class
StatefulVisitor
ThisCommandVisitor
allows storing states forCommand
evaluation.Methods in org.apache.sling.scripting.sightly.compiler.commands that return CommandVisitor Modifier and Type Method Description CommandVisitor
StatefulVisitor.StateControl. pop()
CommandVisitor
StatefulVisitor.StateControl. replace(CommandVisitor visitor)
Methods in org.apache.sling.scripting.sightly.compiler.commands with parameters of type CommandVisitor Modifier and Type Method Description void
Command. accept(CommandVisitor visitor)
Accept a visitor.void
Conditional.End. accept(CommandVisitor visitor)
void
Conditional.Start. accept(CommandVisitor visitor)
void
Loop.End. accept(CommandVisitor visitor)
void
Loop.Start. accept(CommandVisitor visitor)
void
OutputVariable. accept(CommandVisitor visitor)
void
OutText. accept(CommandVisitor visitor)
void
Procedure.Call. accept(CommandVisitor visitor)
void
Procedure.End. accept(CommandVisitor visitor)
void
Procedure.Start. accept(CommandVisitor visitor)
void
VariableBinding.End. accept(CommandVisitor visitor)
void
VariableBinding.Global. accept(CommandVisitor visitor)
void
VariableBinding.Start. accept(CommandVisitor visitor)
void
StatefulVisitor. initializeWith(CommandVisitor initialState)
void
StatefulVisitor.StateControl. push(CommandVisitor visitor)
CommandVisitor
StatefulVisitor.StateControl. replace(CommandVisitor visitor)
-
Uses of CommandVisitor in org.apache.sling.scripting.sightly.impl.compiler.debug
Classes in org.apache.sling.scripting.sightly.impl.compiler.debug that implement CommandVisitor Modifier and Type Class Description class
SanityChecker
A visitor which checks a stream for correct closing of things -
Uses of CommandVisitor in org.apache.sling.scripting.sightly.impl.compiler.optimization
Classes in org.apache.sling.scripting.sightly.impl.compiler.optimization that implement CommandVisitor Modifier and Type Class Description class
CommandVariableUsage
Extracts the variables used in a commandclass
DeadCodeRemoval
Removes code under conditionals which are proven to fail.class
SyntheticMapRemoval
This optimization handles variables initialized to map literals.class
UnusedVariableRemoval
This optimization removes variables which are bound but never used in the command stream. -
Uses of CommandVisitor in org.apache.sling.scripting.sightly.impl.compiler.optimization.reduce
Classes in org.apache.sling.scripting.sightly.impl.compiler.optimization.reduce that implement CommandVisitor Modifier and Type Class Description class
ConstantFolding
Optimization which evaluates constant expressions during compilation-time -
Uses of CommandVisitor in org.apache.sling.scripting.sightly.impl.compiler.util.stream
Subinterfaces of CommandVisitor in org.apache.sling.scripting.sightly.impl.compiler.util.stream Modifier and Type Interface Description interface
EmitterVisitor
Command visitor which writes to an output stream.Methods in org.apache.sling.scripting.sightly.impl.compiler.util.stream with parameters of type CommandVisitor Modifier and Type Method Description static void
Streams. connect(CommandStream inStream, PushStream outStream, CommandVisitor visitor)
Attach the visitor as a handle to the inStream and propagate the done signal from the inStream to the outStreamConstructors in org.apache.sling.scripting.sightly.impl.compiler.util.stream with parameters of type CommandVisitor Constructor Description VisitorHandler(CommandVisitor visitor)
-
Uses of CommandVisitor in org.apache.sling.scripting.sightly.impl.compiler.visitor
Classes in org.apache.sling.scripting.sightly.impl.compiler.visitor that implement CommandVisitor Modifier and Type Class Description class
IgnoreRange
Ignore a nested range of commands.class
StatefulRangeIgnore
Variant ofIgnoreRange
to be used in stateful visitors.class
TrackingVisitor<T>
Command visitor which tracks variables in commands.class
UniformVisitor
Abstract visitor that allows to skip processing some commands.
-