XPRMParameter
- java.lang.Object
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- com.dashoptimization.XPRMParameter
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- All Implemented Interfaces:
- XPRMIdentifier, XPRMTyped
public abstract class XPRMParameter extends java.lang.Object
A module or model parameter.
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Field Summary
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Fields inherited from interface com.dashoptimization.XPRMTyped
GRP_DYN, GRP_GEN, MSK_FIN, MSK_GRP, MSK_STR, MSK_TYP, STR_ARRAY, STR_CONST, STR_LIST, STR_MEM, STR_NTYP, STR_PROB, STR_PROC, STR_REC, STR_REF, STR_SET, STR_UTYP, TYP_BOOL, TYP_EXTN, TYP_INT, TYP_LINCTR, TYP_MPVAR, TYP_NOT, TYP_REAL, TYP_STRING
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Method Summary
Modifier and Type Method and Description abstract java.lang.String
getDescription()
Get parameter description.java.lang.String
getName()
Get the identifier name.int
getStructCode()
Structure code.java.lang.String
getStructName()
String representation of structure.int
getTypeCode()
Type code.java.lang.String
getTypeName()
String representation of type.abstract XPRMValue
getValue()
Get current value.abstract XPRMValue
getValue(XPRMModel m)
Get current value for the given model.boolean
isReadable()
Check whether the parameter is readable.boolean
isWriteable()
Check whether the parameter is writeable.
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Method Detail
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getDescription
public abstract java.lang.String getDescription()
Get parameter description. Module parameters may provide a textual description of their functionality.- Returns:
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description of the parameter or
null
if no description is available
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getValue
public abstract XPRMValue getValue()
Get current value. Value of parameters are available only after the model has been executed.- Returns:
- current value of the parameter
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getValue
public abstract XPRMValue getValue(XPRMModel m)
Get current value for the given model. Module parameters may have a different value for each model.- Parameters:
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m
- model reference - Returns:
- current value of the parameter
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isWriteable
public boolean isWriteable()
Check whether the parameter is writeable. This method applies only to module parameters (model parameters are all writeable).- Returns:
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true
if the module parameter can be modified usingsetparam
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isReadable
public boolean isReadable()
Check whether the parameter is readable. This method applies only to module parameters (model parameters are all readable).- Returns:
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true
if the module parameter can be read usinggetparam
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getStructCode
public int getStructCode()
Description copied from interface:XPRMTyped
Structure code. The code is one of theSTR_*
values.- Returns:
- Encoded structure
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getStructName
public java.lang.String getStructName()
Description copied from interface:XPRMTyped
String representation of structure.- Returns:
- Structure name
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getTypeCode
public final int getTypeCode()
Description copied from interface:XPRMTyped
Type code. The code is one of theTYP_*
values.- Specified by:
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getTypeCode
in interfaceXPRMTyped
- Returns:
- Encoded type
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getTypeName
public java.lang.String getTypeName()
Description copied from interface:XPRMTyped
String representation of type.- Specified by:
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getTypeName
in interfaceXPRMTyped
- Returns:
- Type name
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getName
public java.lang.String getName()
Description copied from interface:XPRMIdentifier
Get the identifier name.- Specified by:
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getName
in interfaceXPRMIdentifier
- Returns:
- The identifier name
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