public class BaseState
extends java.lang.Object
Modifier and Type | Field and Description |
---|---|
Engine |
engine
Tree processing engine which drives and controls the walk process.
|
AstManager |
mgr
Provides core AST services.
|
Constructor and Description |
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BaseState(AstManager mgr,
Engine engine)
Construct an instance that contains common resources for tree processing.
|
BaseState(BaseState orig)
Construct an instance that contains common resources for tree processing
which are just copies of the state from another instance.
|
public final AstManager mgr
public final Engine engine
public BaseState(AstManager mgr, Engine engine)
mgr
- Provides core AST services.engine
- Tree processing engine which drives and controls the walk
process.public BaseState(BaseState orig)
orig
- State to copy.