Libraries.Language.Compile.Translate.AssignmentOpcode Documentation
Inherits from: Libraries.Language.Object, Libraries.Language.Compile.Translate.QuorumOpcode
Summary
Actions Summary Table
Actions Documentation
CalculateBytecodeOffset(Libraries.Language.Compile.Symbol.Variable variable)
Parameters
Return
integer
Compare(Libraries.Language.Object object)
This action compares two object hash codes and returns an integer. The result is larger if this hash code is larger than the object passed as a parameter, smaller, or equal. In this case, -1 means smaller, 0 means equal, and 1 means larger. This action was changed in Quorum 7 to return an integer, instead of a CompareResult object, because the previous implementation was causing efficiency issues.
Example Code
Object o
Object t
integer result = o:Compare(t) //1 (larger), 0 (equal), or -1 (smaller)Parameters
- Libraries.Language.Object: The object to compare to.
Return
integer: The Compare result, Smaller, Equal, or Larger.
Equals(Libraries.Language.Object object)
This action determines if two objects are equal based on their hash code values.
Example Code
use Libraries.Language.Object
use Libraries.Language.Types.Text
Object o
Text t
boolean result = o:Equals(t)Parameters
- Libraries.Language.Object: The to be compared.
Return
boolean: True if the hash codes are equal and false if they are not equal.
Evaluate(Libraries.Language.Compile.Interpreter.Runtime runtime)
Some opcodes can be evaluated in the context of a runtime environment
Parameters
GetBytecodeOffset()
Return
integer
GetClass()
Return
Libraries.Language.Compile.Symbol.Class
GetField()
Return
Libraries.Language.Compile.Symbol.Variable
GetFieldHolder()
Return
Libraries.Language.Compile.Symbol.Class
GetHashCode()
This action gets the hash code for an object.
Example Code
Object o
integer hash = o:GetHashCode()Return
integer: The integer hash code of the object.
GetImplicitCast()
Return
Libraries.Language.Compile.Translate.QuorumOpcode
GetIsIfExpression()
Return
boolean
GetJavaOpcode()
Return
integer
GetJavaOpcode2()
Return
integer
GetLocation()
Return
Libraries.Language.Compile.Location
GetMethodWriter()
Return
Libraries.Language.Compile.Translate.JavaBytecodeMethodWriter
GetParentWithField()
Return
Libraries.Language.Compile.Symbol.Class
GetRightHandSide()
Return
Libraries.Language.Compile.Translate.QuorumOpcode
GetTemplateCopy()
Return
Libraries.Language.Compile.Translate.QuorumOpcode
GetType()
Return
Libraries.Language.Compile.Symbol.Type
GetVariable()
Return
Libraries.Language.Compile.Symbol.Variable
IsInFieldBlock()
Return
boolean
IsNewAssignment()
Return
boolean
IsObjectField()
Return
boolean
SetBytecodeWriteOffset(integer offset)
Parameters
SetBytecodeWriteOffsetToAllChildren(integer offset)
Parameters
SetClass(Libraries.Language.Compile.Symbol.Class clazz)
Parameters
SetField(Libraries.Language.Compile.Symbol.Variable field)
Parameters
SetFieldHolder(Libraries.Language.Compile.Symbol.Class fieldHolder)
Parameters
SetImplicitCast(Libraries.Language.Compile.Translate.QuorumOpcode opcode)
Parameters
SetIsIfExpression(boolean isInIf)
Parameters
SetIsInFieldBlock(boolean block)
Parameters
SetIsNewAssignment(boolean block)
Parameters
SetIsObjectField(boolean field)
Parameters
SetJavaOpcode(integer op)
Parameters
SetJavaOpcode2(integer op)
Parameters
SetLocation(Libraries.Language.Compile.Location loc)
Parameters
SetMethodWriter(Libraries.Language.Compile.Translate.JavaBytecodeMethodWriter writer)
Parameters
SetMethodWriterToAllChildren(Libraries.Language.Compile.Translate.JavaBytecodeMethodWriter writer)
Parameters
SetParentWithField(Libraries.Language.Compile.Symbol.Class myParent)
Parameters
SetRightHandSide(Libraries.Language.Compile.Translate.QuorumOpcode opcode)
Parameters
SetType(Libraries.Language.Compile.Symbol.Type type)
Parameters
SetVariable(Libraries.Language.Compile.Symbol.Variable var)
Parameters
VisitLineNumber()
Write()
WriteJavaScript()
Return
text