Class Concat
- java.lang.Object
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- com.singularsys.jep.functions.PostfixMathCommand
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- com.singularsys.jep.functions.NaryBinaryFunction
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- com.singularsys.jep.functions.strings.Concat
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- All Implemented Interfaces:
PostfixMathCommandI
,java.io.Serializable
public class Concat extends NaryBinaryFunction
Concatenates string arguments. Syntax: concat(str1,str2,...) An exception is thrown if non string arguments are found.- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class com.singularsys.jep.functions.PostfixMathCommand
curNumberOfParameters, name, NaN, numberOfParameters
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Constructor Summary
Constructors Constructor Description Concat()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.String
concat(java.lang.Object l, java.lang.Object r)
java.lang.Object
eval(java.lang.Object l, java.lang.Object r)
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Methods inherited from class com.singularsys.jep.functions.NaryBinaryFunction
checkNumberOfParameters, eval, instanceOf, instanceOf, run
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Methods inherited from class com.singularsys.jep.functions.PostfixMathCommand
asArray, asBool, asDouble, asInt, asLong, asStrictInt, asString, getName, getNumberOfParameters, setCurNumberOfParameters, setName, toString, toString
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Method Detail
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eval
public java.lang.Object eval(java.lang.Object l, java.lang.Object r) throws EvaluationException
- Specified by:
eval
in classNaryBinaryFunction
- Throws:
EvaluationException
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concat
public java.lang.String concat(java.lang.Object l, java.lang.Object r) throws EvaluationException
- Throws:
EvaluationException
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