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Scalar_kind | kind () const |
| Interpretation of the content. More...
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Datatype_sptr | densify () const override |
| Creates a new datatype as the dense copy of this one. More...
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Datatype_sptr | evaluate (Context &) const override |
| Creates a new datatype by resolving the value of all metadata references. More...
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bool | dense () const override |
| Indicate if the datatype is dense or not. More...
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size_t | datasize () const override |
| Computes the data size of a type, excluding potentially unused memory from a sparse type. More...
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size_t | buffersize () const override |
| Computes the data size of a type, including potentially unused memory from a sparse type. More...
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size_t | alignment () const override |
| Returns the required alignment for a type. More...
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bool | simple () const override |
| Tells if data can be copied as bytes (if type is dense) and doesn't need a destroyer. More...
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void * | data_to_dense_copy (void *to, const void *from) const override |
| Creates a dense deep copy of data. More...
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void * | data_from_dense_copy (void *to, const void *from) const override |
| Creates a sparse deep copy of dense data. More...
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void | destroy_data (void *ptr) const override |
| Delete data whose type is described by the Datatype. More...
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std::string | debug_string () const override |
| Returns the datatype yaml representation as a string. More...
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bool | operator== (const Datatype &) const override |
| Test for equality. More...
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| Datatype (const Attributes_map &attributes={}) |
| Creates a new datatype. More...
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| ~Datatype () override |
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virtual bool | operator== (const Datatype &other) const =0 |
| Test for equality. More...
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bool | operator!= (const Datatype &other) const |
| Test for inequality. More...
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virtual Datatype_sptr | densify () const =0 |
| Creates a new datatype as the dense copy of this one. More...
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virtual bool | dense () const =0 |
| Indicate if the datatype is dense or not. More...
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virtual size_t | datasize () const =0 |
| Computes the data size of a type, excluding potentially unused memory from a sparse type. More...
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virtual size_t | buffersize () const =0 |
| Computes the data size of a type, including potentially unused memory from a sparse type. More...
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virtual size_t | alignment () const =0 |
| Returns the required alignment for a type. More...
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virtual bool | simple () const =0 |
| Tells if data can be copied as bytes (if type is dense) and doesn't need a destroyer. More...
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virtual void * | data_to_dense_copy (void *to, const void *from) const =0 |
| Creates a dense deep copy of data. More...
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virtual void * | data_from_dense_copy (void *to, const void *from) const =0 |
| Creates a sparse deep copy of dense data. More...
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virtual Datatype_sptr | index (size_t index) const |
| Access the type of the element at the provided index. More...
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virtual std::pair< void *, Datatype_sptr > | index (size_t index, void *data) const |
| Access the type and value of the element at the provided index. More...
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virtual Datatype_sptr | slice (size_t start_index, size_t end_index) const |
| Access the type of the elements slice between the provided indices. More...
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virtual std::pair< void *, Datatype_sptr > | slice (size_t start_index, size_t end_index, void *data) const |
| Access the type and value of the elements slice between the provided indices. More...
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virtual Datatype_sptr | member (const char *name) const |
| Access the type of the member with the provided name. More...
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virtual std::pair< void *, Datatype_sptr > | member (const char *name, void *data) const |
| Access the type and value of the member with the provided name. More...
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virtual Datatype_sptr | dereference () const |
| Access the type referenced by this. More...
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virtual std::pair< void *, Datatype_sptr > | dereference (void *data) const |
| Access the type and value referenced by this. More...
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virtual void | destroy_data (void *ptr) const =0 |
| Delete data whose type is described by the Datatype. More...
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virtual std::string | debug_string () const =0 |
| Returns the datatype yaml representation as a string. More...
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| Datatype_template (const Attributes_map &attributes={}) |
| Creates datatype template with given attributes. More...
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| Datatype_template (PC_tree_t datatype_tree) |
| Creates datatype template. More...
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virtual | ~Datatype_template () |
| Destroys the template. More...
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virtual Datatype_sptr | evaluate (Context &ctx) const =0 |
| Creates a new datatype by resolving the value of all metadata references. More...
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Expression | attribute (const std::string &attribute_name) const |
| Returns attribute of given name as Expression. More...
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const Attributes_map & | attributes () const |
| Returns all attributes as a unordered map. More...
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static std::shared_ptr< Scalar_datatype > | make (Scalar_kind kind, size_t size, const Attributes_map &attributes={}) |
| Creates new scalar datatype. More...
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static std::shared_ptr< Scalar_datatype > | make (Scalar_kind kind, size_t size, size_t align, const Attributes_map &attributes={}) |
| Creates new scalar datatype. More...
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static std::shared_ptr< Scalar_datatype > | make (Scalar_kind kind, size_t size, size_t align, size_t dense_size, std::function< void *(void *, const void *) > copy, std::function< void(void *) > destroy, const Attributes_map &attributes={}) |
| Creates new scalar datatype. More...
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static void | load_basic_datatypes (Context &ctx) |
| Adds to the context the basic Array, Record, C and Fortran datatypes. More...
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static void | load_user_datatypes (Context &ctx, PC_tree_t types_tree) |
| Adds to the context the user defined datatypes. More...
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