STXXL
1.4-dev
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Processes 3 input streams using given operation functor.
Operation | type of the operation (type of an adaptable functor that takes 3 parameters) |
Input1 | type of the 1st input |
Input2 | type of the 2nd input |
Input3 | type of the 3rd input |
transform
. Public Types | |
typedef Operation::value_type | value_type |
Standard stream typedef. More... | |
Public Member Functions | |
transform (Operation &o, Input1 &i1_, Input2 &i2_, Input3 &i3_) | |
Construction. More... | |
bool | empty () const |
Standard stream method. More... | |
const value_type & | operator* () const |
Standard stream method. More... | |
transform & | operator++ () |
Standard stream method. More... | |
const value_type * | operator-> () const |
Private Attributes | |
value_type | current |
Input1 & | i1 |
Input2 & | i2 |
Input3 & | i3 |
Operation & | op |
typedef Operation::value_type stxxl::stream::transform< Operation, Input1, Input2, Input3, Stopper, Stopper, Stopper >::value_type |
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