Constructors
Declared in <bdlma_bufferedsequentialallocator.h>
Create a buffered sequential allocator backed by the specified buffer.
BufferedSequentialAllocator(
char* buffer,
bsls::Types::size_type size,
bslma::Allocator* basicAllocator = 0);
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Create a buffered sequential allocator using the specified alignment strategy for allocations from buffer.
BufferedSequentialAllocator(
char* buffer,
bsls::Types::size_type size,
bsls::Alignment::Strategy alignmentStrategy,
bslma::Allocator* basicAllocator = 0);
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Create a buffered sequential allocator using the specified growth strategy for allocations from buffer.
BufferedSequentialAllocator(
char* buffer,
bsls::Types::size_type size,
bsls::BlockGrowth::Strategy growthStrategy,
bslma::Allocator* basicAllocator = 0);
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Create a buffered sequential allocator with growth limited to maxBufferSize.
BufferedSequentialAllocator(
char* buffer,
bsls::Types::size_type size,
bsls::Types::size_type maxBufferSize,
bslma::Allocator* basicAllocator = 0);
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Create a buffered sequential allocator using the specified growth and alignment strategies for allocations from buffer.
BufferedSequentialAllocator(
char* buffer,
bsls::Types::size_type size,
bsls::BlockGrowth::Strategy growthStrategy,
bsls::Alignment::Strategy alignmentStrategy,
bslma::Allocator* basicAllocator = 0);
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Create a buffered sequential allocator with growth limited to maxBufferSize and the specified alignment strategy.
BufferedSequentialAllocator(
char* buffer,
bsls::Types::size_type size,
bsls::Types::size_type maxBufferSize,
bsls::Alignment::Strategy alignmentStrategy,
bslma::Allocator* basicAllocator = 0);
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Create a buffered sequential allocator with growth limited to maxBufferSize and the specified growth strategy.
BufferedSequentialAllocator(
char* buffer,
bsls::Types::size_type size,
bsls::Types::size_type maxBufferSize,
bsls::BlockGrowth::Strategy growthStrategy,
bslma::Allocator* basicAllocator = 0);
» more...
Create a buffered sequential allocator with growth limited to maxBufferSize and the specified growth and alignment strategies.
BufferedSequentialAllocator(
char* buffer,
bsls::Types::size_type size,
bsls::Types::size_type maxBufferSize,
bsls::BlockGrowth::Strategy growthStrategy,
bsls::Alignment::Strategy alignmentStrategy,
bslma::Allocator* basicAllocator = 0);
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| Name | Description |
|---|---|
| buffer | external buffer from which to allocate |
| size | size in bytes of buffer |
| basicAllocator | memory allocator; null uses the default |
| alignmentStrategy | strategy used to align allocated memory blocks |
| growthStrategy | strategy controlling growth of internal buffers |
| maxBufferSize | maximum dynamically allocated buffer size in bytes |