public class Expression
extends java.lang.Object
Modifier and Type | Field and Description |
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java.lang.String[] |
argNames
the names of the arguments without $ sign - used as variable names when this expression is called
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Expr |
expr
the list of expressions one for each line (or single expression for one-line expressions)
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Constructor and Description |
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Expression(java.lang.String[] argNames)
construct a new empty expression with the specified argument names
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Modifier and Type | Method and Description |
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void |
addLine(java.lang.String ln)
append a new line at the end of this named expression
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public Expr expr
public java.lang.String[] argNames