edu.illinois.cs.cogcomp.lbjava.IR

Class ClassifierAssignment

java.lang.Object

edu.illinois.cs.cogcomp.lbjava.IR.ASTNode

edu.illinois.cs.cogcomp.lbjava.IR.Declaration

edu.illinois.cs.cogcomp.lbjava.IR.ClassifierAssignment

public class ClassifierAssignment
extends Declaration

Represents the assignment of a classifier expression to a method signature.

Author:

Nick Rizzolo

Field Summary

Fields

Modifier and Type	Field and Description
Argument	argument (¬ø) The input specification of the classifier.
Name	cacheIn (ø) The expression representing the field to cache this classifier's result in.
ClassifierExpression	expression (¬ø) The expression representing the classifier.
static String	mapCache This value is used in place of the field access which appears as an argument to cachedin to indicate that in fact, cached was used instead.
ClassifierReturnType	returnType (¬ø) The return type of the classifier.
boolean	singleExampleCache Whether the classifier will have a single example feature vector cache.

Fields inherited from class edu.illinois.cs.cogcomp.lbjava.IR.Declaration

comment, name

Fields inherited from class edu.illinois.cs.cogcomp.lbjava.IR.ASTNode

byteOffset, line, nodeID, symbolTable

Constructor Summary

Constructors

Constructor and Description
ClassifierAssignment(ClassifierReturnType t, TokenValue i, Argument a, ClassifierExpression e) Parser's constructor.
ClassifierAssignment(ClassifierReturnType t, TokenValue i, Argument a, ClassifierExpression e, boolean sc) Parser's constructor.
ClassifierAssignment(ClassifierReturnType t, TokenValue i, Argument a, ClassifierExpression e, Name c) Parser's constructor.
ClassifierAssignment(ClassifierReturnType t, TokenValue i, Argument a, ClassifierExpression e, Name c, boolean sc) Parser's constructor.
ClassifierAssignment(String co, ClassifierReturnType t, Name n, Argument a, ClassifierExpression e, Name ca, boolean sc) Full constructor.

Method Summary

Modifier and Type	Method and Description
Object	clone() Creates a new object with the same primitive data, and recursively creates new member data objects as well.
Type	getType() Returns the type of the declaration.
ASTNodeIterator	iterator() Returns an iterator used to successively access the children of this node.
void	runPass(Pass pass) Ensures that the correct run() method is called for this type of node.
void	write(StringBuffer buffer) Writes a string representation of this ASTNode to the specified buffer.

Methods inherited from class edu.illinois.cs.cogcomp.lbjava.IR.ASTNode

toString

Methods inherited from class java.lang.Object

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

Field Detail

mapCache

public static final String mapCache

This value is used in place of the field access which appears as an argument to cachedin to indicate that in fact, cached was used instead.

See Also:

Constant Field Values

returnType

public ClassifierReturnType returnType

(¬ø) The return type of the classifier.

argument

public Argument argument

(¬ø) The input specification of the classifier.

expression

public ClassifierExpression expression

(¬ø) The expression representing the classifier.

cacheIn

public Name cacheIn

(ø) The expression representing the field to cache this classifier's result in.

singleExampleCache

public boolean singleExampleCache

Whether the classifier will have a single example feature vector cache.

Constructor Detail

ClassifierAssignment

public ClassifierAssignment(String co,
                            ClassifierReturnType t,
                            Name n,
                            Argument a,
                            ClassifierExpression e,
                            Name ca,
                            boolean sc)

Full constructor. Line and byte offset information is taken from the type.

Parameters:

co - A Javadoc comment associated with the declaration.

t - The return type of the classifier.

n - The classifier's name.

a - The input specification of the classifier.

e - The expression representing the classifier.

ca - The expression representing the field to cache this classifier's result in.

sc - Whether or not to make a single example cache.

ClassifierAssignment

public ClassifierAssignment(ClassifierReturnType t,
                            TokenValue i,
                            Argument a,
                            ClassifierExpression e)

Parser's constructor. Line and byte offset information is taken from the type.

Parameters:

t - The return type of the classifier.

i - The identifier token representing the classifier's name.

a - The input specification of the classifier.

e - The expression representing the classifier.

ClassifierAssignment

public ClassifierAssignment(ClassifierReturnType t,
                            TokenValue i,
                            Argument a,
                            ClassifierExpression e,
                            Name c)

Parser's constructor. Line and byte offset information is taken from the type.

Parameters:

t - The return type of the classifier.

i - The identifier token representing the classifier's name.

a - The input specification of the classifier.

e - The expression representing the classifier.

c - The expression representing the field to cache this classifier's result in.

ClassifierAssignment

public ClassifierAssignment(ClassifierReturnType t,
                            TokenValue i,
                            Argument a,
                            ClassifierExpression e,
                            boolean sc)

Parser's constructor. Line and byte offset information is taken from the type.

Parameters:

t - The return type of the classifier.

i - The identifier token representing the classifier's name.

a - The input specification of the classifier.

e - The expression representing the classifier.

sc - Whether or not to make a single example cache.

ClassifierAssignment

public ClassifierAssignment(ClassifierReturnType t,
                            TokenValue i,
                            Argument a,
                            ClassifierExpression e,
                            Name c,
                            boolean sc)

Parser's constructor. Line and byte offset information is taken from the type.

Parameters:

t - The return type of the classifier.

i - The identifier token representing the classifier's name.

a - The input specification of the classifier.

e - The expression representing the classifier.

c - The expression representing the field to cache this classifier's result in.

sc - Whether or not to make a single example cache.

Method Detail

getType

public Type getType()

Returns the type of the declaration.

Specified by:

getType in class Declaration

Returns:

The type of the declaration.

iterator

public ASTNodeIterator iterator()

Returns an iterator used to successively access the children of this node.

Overrides:

iterator in class Declaration

Returns:

An iterator used to successively access the children of this node.

clone

public Object clone()

Creates a new object with the same primitive data, and recursively creates new member data objects as well.

Overrides:

clone in class ASTNode

Returns:

The clone node.

runPass

public void runPass(Pass pass)

Ensures that the correct run() method is called for this type of node.

Specified by:

runPass in class ASTNode

Parameters:

pass - The pass whose run() method should be called.

write

public void write(StringBuffer buffer)

Writes a string representation of this ASTNode to the specified buffer. The representation written is parsable by the LBJava compiler, but not very readable.

Specified by:

write in class ASTNode

Parameters:

buffer - The buffer to write to.