Unit 'Classes' Package
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TAbstractObjectReader.ReadInt32

Read a 32-bit integer from the stream.

Declaration

Source position: classesh.inc line 1752

public function TAbstractObjectReader.ReadInt32: LongInt; virtual; abstract;

Description

ReadInt32 is called by the streaming process if it expects to read an integer value with a size of 32 bits (4 bytes) from the stream (i.e. after ReadValue returned a valuetype of vaInt32). The return value is the value of the integer. Note that the size of the value in the stream does not actually have to be 4 bytes.

See also

TAbstractObjectReader.ReadFloat

  

Read a float value from the stream.

TAbstractObjectReader.ReadDate

  

Read a date value from the stream.

TAbstractObjectReader.ReadSingle

  

Read a single (real-type) value from the stream.

TAbstractObjectReader.ReadIdent

  

Read an identifier from the stream.

TAbstractObjectReader.ReadInt8

  

Read an 8-bit integer from the stream.

TAbstractObjectReader.ReadInt16

  

Read a 16-bit integer from the stream.

TAbstractObjectReader.ReadInt64

  

Read a 64-bit integer from the stream.

TabstractObjectReader.ReadSet

  

Reads a set from the stream.

TabstractObjectReader.ReadStr

  

Read a shortstring from the stream.

TabstractObjectReader.ReadString

  

Read a string of type StringType from the stream.


Documentation generated on: Jul 22 2024