libdap
Updated for version 3.19.1
libdap4 is an implementation of OPeNDAP's DAP protocol.
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57 #include "Structure.h"
63 #include "D4StreamMarshaller.h"
64 #include "D4StreamUnMarshaller.h"
68 #include "Operators.h"
69 #include "dods-limits.h"
71 #include "InternalErr.h"
106 d_buf = copy_from.d_buf;
112 return new Int64(*
this);
117 DBG(cerr <<
"~Int64" << endl);
121 Int64::operator=(
const Int64 &rhs)
126 dynamic_cast<BaseType &
>(*this) = rhs;
136 return sizeof(dods_int64);
142 checksum.
AddData(
reinterpret_cast<uint8_t*
>(&d_buf),
sizeof(d_buf));
159 m.put_int64( d_buf ) ;
165 um.get_int64( d_buf ) ;
175 Int64::set_value(dods_int64 i)
183 void Int64::print_val(ostream &out,
string space,
bool print_decl_p)
187 out <<
" = " << d_buf <<
";\n";
198 throw InternalErr(__FILE__, __LINE__,
"This value not read!");
202 throw InternalErr(__FILE__, __LINE__,
"This value not read!");
216 return Cmp<dods_int64, dods_int8>(op, d_buf,
static_cast<Int8*
>(b)->value());
218 return SUCmp<dods_int64, dods_byte>(op, d_buf,
static_cast<Byte*
>(b)->value());
220 return Cmp<dods_int64, dods_int16>(op, d_buf,
static_cast<Int16*
>(b)->value());
222 return SUCmp<dods_int64, dods_uint16>(op, d_buf,
static_cast<UInt16*
>(b)->value());
224 return Cmp<dods_int64, dods_int32>(op, d_buf,
static_cast<Int32*
>(b)->value());
226 return SUCmp<dods_int64, dods_uint32>(op, d_buf,
static_cast<UInt32*
>(b)->value());
228 return Cmp<dods_int64, dods_int64>(op, d_buf,
static_cast<Int64*
>(b)->value());
230 return SUCmp<dods_int64, dods_uint64>(op, d_buf,
static_cast<UInt64*
>(b)->value());
232 return Cmp<dods_int64, dods_float32>(op, d_buf,
static_cast<Float32*
>(b)->value());
234 return Cmp<dods_int64, dods_float64>(op, d_buf,
static_cast<Float64*
>(b)->value());
237 throw Error(malformed_expr,
"Relational operators can only compare compatible types (number, string).");
239 throw Error(malformed_expr,
"Relational operators only work with scalar types.");
258 dest->set_is_dap4(
false);
277 strm << DapIndent::LMarg <<
"Int64::dump - ("
278 << (
void *)
this <<
")" << endl ;
279 DapIndent::Indent() ;
281 strm << DapIndent::LMarg <<
"value: " << d_buf << endl ;
282 DapIndent::UnIndent() ;
virtual void set_attr_table(const AttrTable &at)
virtual bool d4_ops(BaseType *b, int op)
Holds a 64-bit unsigned integer.
virtual void dump(ostream &strm) const
dumps information about this object
virtual BaseType * ptr_duplicate()
virtual string name() const
Returns the name of the class instance.
virtual void print_decl(FILE *out, string space=" ", bool print_semi=true, bool constraint_info=false, bool constrained=false)
Print an ASCII representation of the variable structure.
A class for error processing.
A class for software fault reporting.
virtual void set_name(const string &n)
Set the name of this attribute table.
Holds a 16-bit signed integer value.
Holds a 32-bit unsigned integer.
virtual D4Attributes * attributes()
BaseType(const string &n, const Type &t, bool is_dap4=false)
The BaseType constructor.
AttrTable * get_AttrTable(const std::string name)
copy attributes from DAP4 to DAP2
Holds an 8-bit signed integer value.
Holds a 32-bit floating point value.
virtual void compute_checksum(Crc32 &checksum)
include the data for this variable in the checksum DAP4 includes a checksum with every data response....
virtual unsigned int width(bool constrained=false) const
How many bytes does this use Return the number of bytes of storage this variable uses....
virtual void dump(ostream &strm) const
dumps information about this object
Read data from the stream made by D4StreamMarshaller.
virtual void deserialize(D4StreamUnMarshaller &um, DMR &dmr)
virtual bool read_p()
Has this variable been read?
Contains the attributes for a dataset.
Holds an unsigned 16-bit integer.
virtual Type type() const
Returns the type of the class instance.
virtual std::vector< BaseType * > * transform_to_dap2(AttrTable *parent_attr_table)
DAP4 to DAP2 transform.
virtual bool ops(BaseType *b, int op)
Evaluate relational operators.
virtual void set_read_p(bool state)
Sets the value of the read_p property.
void AddData(const uint8_t *pData, const uint32_t length)
virtual bool read()
Read data into a local buffer.
virtual void serialize(D4StreamMarshaller &m, DMR &dmr, bool filter=false)
Serialize an Int8.
Holds a 32-bit signed integer.
Holds a64-bit signed integer.
The basic data type for the DODS DAP types.
Holds a 64-bit (double precision) floating point value.
Marshaller that knows how to marshal/serialize dap data objects to a C++ iostream using DAP4's receiv...