vValue::Expr::Collection::ColPickOne Class Reference

#include <vCollection.h>

Inheritance diagram for vValue::Expr::Collection::ColPickOne:

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List of all members.

Public Member Functions
	ColPickOne (BasePtr child=BasePtr(new Base()))
	ColPickOne (const ColPickOne &other)
virtual	~ColPickOne ()
Base *	copy (void) const
	Returns an exact copy of this object.
Protected Member Functions
virtual myCol	_operation (void) const

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Detailed Description

Definition at line 161 of file vCollection.h.

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Constructor & Destructor Documentation

vValue::Expr::Collection::ColPickOne::ColPickOne

(

BasePtr

child = BasePtr( new Base() )

)

[inline]

Definition at line 163 of file vCollection.h.

Referenced by copy().

: ColUnary(child) { };

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vValue::Expr::Collection::ColPickOne::ColPickOne

(

const ColPickOne &

other

)

[inline]

Definition at line 165 of file vCollection.h.

: ColUnary(other) { };

virtual vValue::Expr::Collection::ColPickOne::~ColPickOne

(

)

[inline, virtual]

Definition at line 166 of file vCollection.h.

{ };

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Member Function Documentation

Base* vValue::Expr::Collection::ColPickOne::copy

(

void

)

const [inline, virtual]

Returns an exact copy of this object.

This should be overwritten in any derived class or they will mysteriously vanish if you use the tValue::Set container, for example

Returns:

a pointer to the newly created copy

Reimplemented from vValue::Expr::Collection::ColUnary.

Definition at line 168 of file vCollection.h.

References ColPickOne().

{ return new ColPickOne(*this); };

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myCol vValue::Expr::Collection::ColPickOne::_operation

(

void

)

const [protected, virtual]

Reimplemented from vValue::Expr::Collection::ColUnary.

Definition at line 113 of file vCollection.cpp.

References asdf, vValue::Expr::Collection::getCol(), and vValue::Expr::Collection::ColUnary::m_child.

{
    myCol ijk = getCol(ColUnary::m_child);

    myCol tempCol;
    int number = ijk.size();
    if(number != 0) {
        int ran = number / 2;

        myCol::iterator iter = ijk.begin();
        int i=0;
        for (i=0; i<ran; i++)
            ++iter;
        BasePtr asdf((*iter)->copy());
        tempCol.insert(asdf);
    }
    return tempCol;
}

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The documentation for this class was generated from the following files:

• src/tools/values/vCollection.h
• src/tools/values/vCollection.cpp

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