Package com.mckoi.database
Interface StatementTreeObject
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- All Known Implementing Classes:
AlterTableAction
,Assignment
,ByColumn
,ColumnDef
,ConstraintDef
,FromClause
,SearchExpression
,SelectColumn
,TableSelectExpression
public interface StatementTreeObject
An complex object that is to be contained within a StatementTree object. A statement tree object must be serializable, and it must be able to reference all Expression objects so that they may be prepared.- Author:
- Tobias Downer
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.lang.Object
clone()
Performs a DEEP clone of this object if it is mutable, or a deep clone of its mutable members.void
prepareExpressions(ExpressionPreparer preparer)
Prepares all expressions in this statement tree object by passing the ExpressionPreparer object to the 'prepare' method of the expression.
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Method Detail
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prepareExpressions
void prepareExpressions(ExpressionPreparer preparer) throws DatabaseException
Prepares all expressions in this statement tree object by passing the ExpressionPreparer object to the 'prepare' method of the expression.- Throws:
DatabaseException
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clone
java.lang.Object clone() throws java.lang.CloneNotSupportedException
Performs a DEEP clone of this object if it is mutable, or a deep clone of its mutable members. If the object is immutable then it may return 'this'.- Throws:
java.lang.CloneNotSupportedException
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