ConstColumnGenerator Class Reference

Constant column generator. More...

#include <ExecStreamGenerator.h>

Inheritance diagram for ConstColumnGenerator:

List of all members.

Public Member Functions
	ConstColumnGenerator (int constInit)
int64_t	next ()
Private Attributes
int64_t	constvalue

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Detailed Description

Constant column generator.

Generates the same value for a column

Author:

Zelaine Fong

Version:

Id

//open/dev/fennel/test/ExecStreamGenerator.h#26

Definition at line 370 of file ExecStreamGenerator.h.

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Constructor & Destructor Documentation

ConstColumnGenerator::ConstColumnGenerator

(

int

constInit

)

[inline, explicit]

Definition at line 375 of file ExecStreamGenerator.h.

References constvalue.

                                                 {
        constvalue = constInit;
    }

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Member Function Documentation

int64_t ConstColumnGenerator::next

(

)

[inline, virtual]

Implements ColumnGenerator< T >.

Definition at line 379 of file ExecStreamGenerator.h.

References constvalue.

    {
        return constvalue;
    }

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Member Data Documentation

int64_t ConstColumnGenerator::constvalue [private]

Definition at line 372 of file ExecStreamGenerator.h.

Referenced by ConstColumnGenerator(), and next().

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

• /home/pub/open/dev/fennel/test/ExecStreamGenerator.h

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