Constructors

Synopses

Declared in <bdlma_sequentialallocator.h>

Create a sequential allocator whose initial buffer has the specified initialSize.

explicit
SequentialAllocator(int initialSize);

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Create a sequential allocator that allocates from dynamically allocated buffers.

explicit
SequentialAllocator(bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator using the specified alignment strategy.

explicit
SequentialAllocator(
    bsls::Alignment::Strategy alignmentStrategy,
    bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator using the specified growth strategy.

explicit
SequentialAllocator(
    bsls::BlockGrowth::Strategy growthStrategy,
    bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator whose initial buffer has the specified initialSize.

explicit
SequentialAllocator(
    bsls::Types::size_type initialSize,
    bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator using the specified growth and alignment strategies.

SequentialAllocator(
    bsls::BlockGrowth::Strategy growthStrategy,
    bsls::Alignment::Strategy alignmentStrategy,
    bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator whose initial buffer has the specified initialSize and alignment strategy.

SequentialAllocator(
    bsls::Types::size_type initialSize,
    bsls::Alignment::Strategy alignmentStrategy,
    bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator whose initial buffer has the specified initialSize and growth strategy.

SequentialAllocator(
    bsls::Types::size_type initialSize,
    bsls::BlockGrowth::Strategy growthStrategy,
    bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator with growth limited to maxBufferSize.

SequentialAllocator(
    bsls::Types::size_type initialSize,
    bsls::Types::size_type maxBufferSize,
    bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator whose initial buffer has the specified initialSize, growth strategy, and alignment strategy.

SequentialAllocator(
    bsls::Types::size_type initialSize,
    bsls::BlockGrowth::Strategy growthStrategy,
    bsls::Alignment::Strategy alignmentStrategy,
    bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator with growth limited to maxBufferSize and the specified alignment strategy.

SequentialAllocator(
    bsls::Types::size_type initialSize,
    bsls::Types::size_type maxBufferSize,
    bsls::Alignment::Strategy alignmentStrategy,
    bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator with growth limited to maxBufferSize and the specified growth strategy.

SequentialAllocator(
    bsls::Types::size_type initialSize,
    bsls::Types::size_type maxBufferSize,
    bsls::BlockGrowth::Strategy growthStrategy,
    bslma::Allocator* basicAllocator = 0);

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Create a sequential allocator with growth limited to maxBufferSize and the specified growth and alignment strategies.

SequentialAllocator(
    bsls::Types::size_type initialSize,
    bsls::Types::size_type maxBufferSize,
    bsls::BlockGrowth::Strategy growthStrategy,
    bsls::Alignment::Strategy alignmentStrategy,
    bslma::Allocator* basicAllocator = 0);

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Parameters

Name

Description

initialSize

initial size, in bytes, of the internal 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

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