ix.icore.domain
Class PatternAssignment

java.lang.Object
  ix.icore.domain.PatternAssignment

All Implemented Interfaces:

java.io.Serializable

public class PatternAssignment
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Field Summary

protected LList	pattern
static Symbol	S_FALSE
static Symbol	S_TRUE
protected java.lang.Object	value

Constructor Summary

PatternAssignment()

PatternAssignment(LList pattern)
Construct a PatternAssignment in which the value is the Symbol named "true".

PatternAssignment(LList pattern, java.lang.Object value)

PatternAssignment(java.util.Map.Entry e)

Method Summary

static java.util.Map	assignmentsToMap(java.util.Collection assigns)
boolean	equals(java.lang.Object x)
LList	getPattern()
java.lang.Object	getValue()
java.util.Set	getVariables()
int	hashCode()
PatternAssignment	instantiate(MatchEnv env, Function1 ifUnbound)
static ix.icore.domain.ListOfPatternAssignment	mapToAssignments(java.util.Map m)
void	setPattern(LList pattern)
void	setValue(java.lang.Object value)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

S_TRUE

public static final Symbol S_TRUE

S_FALSE

public static final Symbol S_FALSE

pattern

protected LList pattern

value

protected java.lang.Object value

Constructor Detail

PatternAssignment

public PatternAssignment()

PatternAssignment

public PatternAssignment(LList pattern,
                         java.lang.Object value)

PatternAssignment

public PatternAssignment(LList pattern)

Construct a PatternAssignment in which the value is the Symbol named "true".

PatternAssignment

public PatternAssignment(java.util.Map.Entry e)

Method Detail

getPattern

public LList getPattern()

setPattern

public void setPattern(LList pattern)

getValue

public java.lang.Object getValue()

setValue

public void setValue(java.lang.Object value)

instantiate

public PatternAssignment instantiate(MatchEnv env,
                                     Function1 ifUnbound)

getVariables

public java.util.Set getVariables()

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object x)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

assignmentsToMap

public static java.util.Map assignmentsToMap(java.util.Collection assigns)

mapToAssignments

public static ix.icore.domain.ListOfPatternAssignment mapToAssignments(java.util.Map m)