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This interface describes a specified conditional expression which returns a Boolean value, and used for Joint Data Set only.
Field Summary | |
static int |
OP_EQ
The integer value stands for an equality operator. |
Method Summary | |
IScriptExpression |
getLeftExpression()
This method returns the IScriptExpression instance which will be evaluated against the data set which servers as left operand of a joint. |
int |
getOperator()
This method returns the integer standing for a compare operator. |
IScriptExpression |
getRightExpression()
This method returns the IScriptExpression instance which will be evaluated against the data set which servers as right operand of a joint. |
Field Detail |
public static final int OP_EQ
Method Detail |
public IScriptExpression getLeftExpression()
public IScriptExpression getRightExpression()
public int getOperator()
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