Class LiteralInstruction

java.lang.Object

org.ek9lang.compiler.ir.IRInstruction

org.ek9lang.compiler.ir.LiteralInstruction

All Implemented Interfaces:

INode

public final class LiteralInstruction
extends IRInstruction

IR instruction for loading literal/constant values. Handles string literals, numeric literals, boolean literals, etc. Uses symbol-driven approach to get correct type information.

Method Summary

Modifier and Type	Method	Description
static LiteralInstruction	booleanLiteral(String result, String literalValue, String literalType)
static LiteralInstruction	booleanLiteral(String result, String literalValue, String literalType, DebugInfo debugInfo)	Create instruction to load a boolean literal.
String	getLiteralType()	Get the literal type (could be decorated for generic contexts).
String	getLiteralValue()	Get the literal value.
static LiteralInstruction	literal(String result, String literalValue, String literalType)
static LiteralInstruction	literal(String result, String literalValue, String literalType, DebugInfo debugInfo)	Create instruction to load any literal value.
static LiteralInstruction	numericLiteral(String result, String literalValue, String literalType)
static LiteralInstruction	numericLiteral(String result, String literalValue, String literalType, DebugInfo debugInfo)	Create instruction to load a numeric literal.
static LiteralInstruction	stringLiteral(String result, String literalValue, String literalType)
static LiteralInstruction	stringLiteral(String result, String literalValue, String literalType, DebugInfo debugInfo)	Create instruction to load a string literal.
String	toString()

Methods inherited from class org.ek9lang.compiler.ir.IRInstruction

accept, addOperand, addOperands, equals, getDebugInfo, getOpcode, getOperands, getResult, hashCode, hasResult, isControlFlow, isMemoryManagement, isMethodCall

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

stringLiteral

public static LiteralInstruction stringLiteral(String result,
 String literalValue,
 String literalType,
 DebugInfo debugInfo)

Create instruction to load a string literal.

Parameters:

result - Variable to store the literal value

literalValue - The actual string value (including quotes)

literalType - The resolved type name (could be decorated for generic contexts)

debugInfo - Debug information for source mapping (can be null)

Returns:

LiteralInstruction for loading string literal

numericLiteral

public static LiteralInstruction numericLiteral(String result,
 String literalValue,
 String literalType,
 DebugInfo debugInfo)

Create instruction to load a numeric literal.

Parameters:

result - Variable to store the literal value

literalValue - The numeric value as string

literalType - The resolved type name (Integer, Float, etc.)

debugInfo - Debug information for source mapping (can be null)

Returns:

LiteralInstruction for loading numeric literal

booleanLiteral

public static LiteralInstruction booleanLiteral(String result,
 String literalValue,
 String literalType,
 DebugInfo debugInfo)

Create instruction to load a boolean literal.

Parameters:

result - Variable to store the literal value

literalValue - The boolean value as string ("true" or "false")

literalType - The resolved type name (typically "Boolean")

debugInfo - Debug information for source mapping (can be null)

Returns:

LiteralInstruction for loading boolean literal

literal

public static LiteralInstruction literal(String result,
 String literalValue,
 String literalType,
 DebugInfo debugInfo)

Create instruction to load any literal value.

Parameters:

result - Variable to store the literal value

literalValue - The literal value as string

literalType - The resolved type name (could be decorated)

debugInfo - Debug information for source mapping (can be null)

Returns:

LiteralInstruction for loading the literal

stringLiteral

public static LiteralInstruction stringLiteral(String result,
 String literalValue,
 String literalType)

numericLiteral

public static LiteralInstruction numericLiteral(String result,
 String literalValue,
 String literalType)

booleanLiteral

public static LiteralInstruction booleanLiteral(String result,
 String literalValue,
 String literalType)

literal

public static LiteralInstruction literal(String result,
 String literalValue,
 String literalType)

getLiteralValue

public String getLiteralValue()

Get the literal value.

getLiteralType

public String getLiteralType()

Get the literal type (could be decorated for generic contexts).

toString

public String toString()

Overrides:

toString in class IRInstruction