Value

Constructors

this

this(GdaValue* gdaValue)

Sets our main struct and passes it to the parent class

this

this(bool val)

this

this()

Makes a new GdaValue of type GDA_VALUE_TYPE_NULL.

this

this(long val)

Makes a new GdaValue of type GDA_VALUE_TYPE_BIGINT with value val.

this

this(ulong val)

Makes a new GdaValue of type GDA_VALUE_TYPE_BIGUINT with value val.

this

this(void* val, glong size)

Makes a new GdaValue of type GDA_VALUE_TYPE_BINARY with value val.

this

this(GdaBlob* val)

this

this(GdaDate* val)

Makes a new GdaValue of type GDA_VALUE_TYPE_DATE with value val.

this

this(double val)

Makes a new GdaValue of type GDA_VALUE_TYPE_DOUBLE with value val.

this

this(GdaGeometricPoint* val)

Makes a new GdaValue of type GDA_VALUE_TYPE_GEOMETRIC_POINT with value val.

this

this(ObjectG val)

Makes a new GdaValue of type GDA_VALUE_TYPE_GOBJECT with value val.

this

this(int val)

Makes a new GdaValue of type GDA_VALUE_TYPE_INTEGER with value val.

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this(GdaValueList* val)

Makes a new GdaValue of type GDA_VALUE_TYPE_LIST with value val.

this

this(GdaMoney* val)

this

this(GdaNumeric* val)

Makes a new GdaValue of type GDA_VALUE_TYPE_NUMERIC with value val.

this

this(float val)

Makes a new GdaValue of type GDA_VALUE_TYPE_SINGLE with value val.

this

this(short val)

Makes a new GdaValue of type GDA_VALUE_TYPE_SMALLINT with value val.

this

this(ushort val)

Makes a new GdaValue of type GDA_VALUE_TYPE_SMALLUINT with value val.

this

this(string val)

Makes a new GdaValue of type GDA_VALUE_TYPE_STRING with value val.

this

this(GdaTime* val)

Makes a new GdaValue of type GDA_VALUE_TYPE_TIME with value val.

this

this(GdaTimestamp* val)

Makes a new GdaValue of type GDA_VALUE_TYPE_TIMESTAMP with value val.

this

this(GdaValueType val)

Makes a new GdaValue of type GDA_VALUE_TYPE_TYPE with value val.

this

this(string asString, GdaValueType type)

Makes a new GdaValue of type type from its string representation.

this

this(xmlNodePtr node)

Creates a GdaValue from a XML representation of it. That XML

Members

Functions

compare

int compare(Value value2)

Compares two values of the same type.

copy

Value copy()

Creates a new GdaValue from an existing one.

free

void free()

Deallocates all memory associated to a GdaValue.

getBigint

long getBigint()

Gets the value stored in value.

getBiguint

ulong getBiguint()

getBinary

void* getBinary(glong* size)

getBlob

GdaBlob* getBlob()

getBoolean

int getBoolean()

getDate

GdaDate* getDate()

getDouble

double getDouble()

getGeometricPoint

GdaGeometricPoint* getGeometricPoint()

getGobject

ObjectG getGobject()

getInteger

int getInteger()

getList

GdaValueList* getList()

getMoney

GdaMoney* getMoney()

getNumeric

GdaNumeric* getNumeric()

getSingle

float getSingle()

getSmallint

short getSmallint()

getSmalluint

ushort getSmalluint()

getString

string getString()

getStruct

void* getStruct()

the main Gtk struct as a void*

getTime

GdaTime* getTime()

getTimestamp

GdaTimestamp* getTimestamp()

getTinyint

char getTinyint()

getTinyuint

char getTinyuint()

getType

GdaValueType getType()

Retrieves the type of the given value.

getUinteger

uint getUinteger()

getValueStruct

GdaValue* getValueStruct()

Undocumented in source. Be warned that the author may not have intended to support it.

getVtype

GdaValueType getVtype()

isNull

int isNull()

Tests if a given value is of type GDA_VALUE_TYPE_NULL.

isNumber

int isNumber()

Gets whether the value stored in the given GdaValue is of numeric type or not.

setBigint

void setBigint(long val)

Stores val into value.

setBiguint

void setBiguint(ulong val)

Stores val into value.

setBinary

void setBinary(void* val, glong size)

Stores val into value.

setBlob

void setBlob(GdaBlob* val)

Stores val into value.

setBoolean

void setBoolean(int val)

Stores val into value.

setDate

void setDate(GdaDate* val)

Stores val into value.

setDouble

void setDouble(double val)

Stores val into value.

setFromString

int setFromString(string asString, GdaValueType type)

Stores the value data from its string representation as type.

setFromValue

int setFromValue(Value from)

Sets the value of a GdaValue from another GdaValue. This is different from gda_value_copy, which creates a new GdaValue. gda_value_set_from_value, on the other hand, copies the contents of copy into value, which must already be allocated.

setGeometricPoint

void setGeometricPoint(GdaGeometricPoint* val)

Stores val into value.

setGobject

void setGobject(ObjectG val)

Stores val into value.

setInteger

void setInteger(int val)

Stores val into value.

setList

void setList(GdaValueList* val)

Stores val into value.

setMoney

void setMoney(GdaMoney* val)

Stores val into value.

setNull

void setNull()

Sets the type of value to GDA_VALUE_TYPE_NULL.

setNumeric

void setNumeric(GdaNumeric* val)

Stores val into value.

setSingle

void setSingle(float val)

Stores val into value.

setSmallint

void setSmallint(short val)

Stores val into value.

setSmalluint

void setSmalluint(ushort val)

Stores val into value.

setString

void setString(string val)

Stores val into value.

setTime

void setTime(GdaTime* val)

Stores val into value.

setTimestamp

void setTimestamp(GdaTimestamp* val)

Stores val into value.

setTinyint

void setTinyint(char val)

Stores val into value.

setTinyuint

void setTinyuint(char val)

Stores val into value.

setUinteger

void setUinteger(uint val)

Stores val into value.

setVtype

void setVtype(GdaValueType type)

Stores type into value.

stringify

string stringify()

Converts a GdaValue to its string representation as indicated by this

toXml

xmlNodePtr toXml()

Serializes the given GdaValue to a XML node string.

Static functions

getGtype

GType getGtype()

Variables

gdaValue

GdaValue* gdaValue;

the main Gtk struct

• Value