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java.lang.Objectedu.cornell.cs.sam.core.SamReferenceTable
public class SamReferenceTable
Reference table implementation using a hashtable of array lists with references.
| Constructor Summary | |
|---|---|
SamReferenceTable()
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| Method Summary | |
|---|---|
void |
add(java.lang.String symbol,
int ref_address)
Adds a new reference to a symbol |
void |
deleteSymbol(java.lang.String symbol)
Deletes a symbol and all references to it |
java.util.Collection<java.lang.Integer> |
getReferences(java.lang.String symbol)
Returns the addresses to all references to a particular symbol. |
int |
size()
Returns the size of the reference table |
java.lang.String |
toString()
Returns a string version of the table |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
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public SamReferenceTable()
| Method Detail |
|---|
public void add(java.lang.String symbol,
int ref_address)
ReferenceTable
add in interface ReferenceTablepublic void deleteSymbol(java.lang.String symbol)
ReferenceTable
deleteSymbol in interface ReferenceTablepublic java.util.Collection<java.lang.Integer> getReferences(java.lang.String symbol)
ReferenceTable
getReferences in interface ReferenceTablepublic int size()
ReferenceTable
size in interface ReferenceTablepublic java.lang.String toString()
ReferenceTable
toString in interface ReferenceTabletoString in class java.lang.Object
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