Class IloIntExpr

Definition file: ilconcert/iloexpression.h

The class of integer expressions in Concert Technology 2.0.

Integer expressions in Concert Technology 2.0 are represented using objects of type IloIntEpr.

Constructor Summary
`public`	`IloIntExpr()`
`public`	`IloIntExpr(IloIntExpr::ImplClass *)`
`public`	`IloIntExpr(const IloIntExprArg)`
`public`	`IloIntExpr(const IloIntLinExprTerm)`
`public`	`IloIntExpr(const IloEnv)`

Method Summary
`public IloIntExpr::ImplClass *`	`getImpl()`
`public IloIntExpr &`	`operator *=(IloInt)`
`public IloIntExpr &`	`operator+=(const IloIntExprArg)`
`public IloIntExpr &`	`operator+=(IloInt)`
`public IloIntExpr &`	`operator-=(const IloIntExprArg)`
`public IloIntExpr &`	`operator-=(IloInt)`

Inherited Methods from `IloIntExprArg`
`getImpl`

Inherited Methods from `IloNumExprArg`
`getImpl`

Inherited Methods from `IloExtractable`
`end, getEnv, getId, getImpl, getName, getObject, setName, setObject`

Constructor Detail

public IloIntExpr()

This constructor creates an empty handle. You must initialize it before you use it.

public IloIntExpr(IloIntExpr::ImplClass * impl)

This constructor creates a handle object from a pointer to an implementation object.

public IloIntExpr(const IloIntExprArg arg)

This constructor creates an integer expression using the undocumented class IloIntExprArg.

public IloIntExpr(const IloIntLinExprTerm term)

This constructor creates an integer expression with linear terms using the undocumented class IloIntLinExprTerm.

public IloIntExpr(const IloEnv env)

This constructor creates an integer expression in the environment env.

Method Detail

public IloIntExpr::ImplClass * getImpl()

This member function returns a pointer to the implementation object of the invoking handle.

public IloIntExpr & operator *=(IloInt val)

This operator is recommended for building a Concert Technology expression in a loop. It is more efficient than x = x * ... .

public IloIntExpr & operator+=(const IloIntExprArg expr)

This operator is recommended for building a Concert Technology expression in a loop. It is more efficient than x = x + ... .

public IloIntExpr & operator+=(IloInt val)

This operator is recommended for building a Concert Technology expression in a loop. It is more efficient than x = x + ... .

public IloIntExpr & operator-=(const IloIntExprArg expr)

This operator is recommended for building a Concert Technology expression in a loop. It is more efficient than x = x - ... .

public IloIntExpr & operator-=(IloInt val)

This operator is recommended for building a Concert Technology expression in a loop. It is more efficient than x = x - ... .