Commit 52c9d170 authored by Tomáš Oberhuber's avatar Tomáš Oberhuber
Browse files

Added Array constructor with size and value.

parent 1ac668ec

src/TNL/Containers/Array.h

+9 −0
Original line number Diff line number Diff line
@@ -137,6 +137,15 @@ class Array 
       */

      explicit Array( const IndexType& size, const AllocatorType& allocator = AllocatorType() );



      /**

       * \brief Constructs an array with given size and value.

       *

       * \param size The number of array elements to be allocated.

       * \param value The value all elements will be set to.

       * \param allocator The allocator to be associated with this array.

       */

      explicit Array( const IndexType& size, const Value& value, const AllocatorType& allocator = AllocatorType() );



      /**

       * \brief Constructs an array with given size and copies data from given

       * pointer.

src/TNL/Containers/Array.hpp

+12 −0
Original line number Diff line number Diff line
@@ -62,6 +62,18 @@ Array( const IndexType& size, const AllocatorType& allocator ) 
   this->setSize( size );

}



template< typename Value,

          typename Device,

          typename Index,

          typename Allocator >

Array< Value, Device, Index, Allocator >::

Array( const IndexType& size, const Value& value, const AllocatorType& allocator )

: allocator( allocator )

{

   this->setSize( size );

   ( *this ) = value;

}



template< typename Value,

          typename Device,

          typename Index,

src/UnitTests/Containers/ArrayTest.h

+5 −0
Original line number Diff line number Diff line
@@ -135,6 +135,11 @@ TYPED_TEST( ArrayTest, constructors ) 
   v = 0;

   EXPECT_EQ( v.getSize(), 10 );



   ArrayType vv( 10, 4 );

   EXPECT_EQ( vv.getSize(), 10 );

   for( int i = 0; i < 10; i++ )

      EXPECT_EQ( vv.getElement( i ), 4 );



   // deep copy

   ArrayType w( v );

   EXPECT_NE( w.getData(), v.getData() );