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java.lang.Object com.metamatrix.query.sql.proc.Block
public class Block
This class represents a group of Statement
objects. The
statements are stored on this object in the order in which they are added.
Constructor Summary | |
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Block()
Constructor for Block. |
|
Block(Statement statement)
Constructor for Block with a single Statement . |
Method Summary | |
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void |
acceptVisitor(LanguageVisitor visitor)
Method for accepting a visitor. |
void |
addStatement(Statement statement)
Add a Statement to this block. |
java.lang.Object |
clone()
Deep clone statement to produce a new identical block. |
boolean |
equals(java.lang.Object obj)
Compare two queries for equality. |
java.util.List |
getStatements()
Get all the statements contained on this block. |
int |
hashCode()
Get hashcode for block. |
void |
setStatements(java.util.List statements)
Set the statements contained on this block. |
java.lang.String |
toString()
Returns a string representation of an instance of this class. |
Methods inherited from class java.lang.Object |
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finalize, getClass, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public Block()
public Block(Statement statement)
Statement
.
statement
- The Statement
to be added to the blockMethod Detail |
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public java.util.List getStatements()
Statement
s contained in this blockpublic void setStatements(java.util.List statements)
statements
- A list of Statement
s contained in this blockpublic void addStatement(Statement statement)
Statement
to this block.
statement
- The Statement
to be added to the blockpublic void acceptVisitor(LanguageVisitor visitor)
LanguageObject
acceptVisitor
in interface LanguageObject
visitor
- Visitor being usedpublic java.lang.Object clone()
clone
in interface LanguageObject
clone
in class java.lang.Object
public boolean equals(java.lang.Object obj)
equals
in class java.lang.Object
obj
- Other object
public int hashCode()
hashCode
in class java.lang.Object
public java.lang.String toString()
toString
in class java.lang.Object
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