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package ij.macro;
/** Objects of this class are used as entries in the macro language symbol table. */
public class Symbol implements MacroConstants {
public int type;
public double value;
public String str;
Symbol(int token, String str) {
type = token&0xffff;
this.str = str;
}
Symbol(double value) {
this.value = value;
}
int getFunctionType() {
int t = 0;
if (type>=300 && type<1000)
t = PREDEFINED_FUNCTION;
else if (type>=1000 && type<2000)
t = NUMERIC_FUNCTION;
else if (type>=2000 && type<3000)
t = STRING_FUNCTION;
else if (type>=3000 && type<4000)
t = ARRAY_FUNCTION;
else if (type>=4000 && type<5000)
t = VARIABLE_FUNCTION;
return t;
}
public String toString() {
return type+" "+value+" "+str;
}
} // class Symbol
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