Package io.trino.sql.gen

Class BytecodeGeneratorContext

java.lang.Object

io.trino.sql.gen.BytecodeGeneratorContext

public class BytecodeGeneratorContext
extends Object

Constructor Summary

Constructors

Constructor	Description
BytecodeGeneratorContext(RowExpressionCompiler rowExpressionCompiler, io.airlift.bytecode.Scope scope, CallSiteBinder callSiteBinder, CachedInstanceBinder cachedInstanceBinder, Metadata metadata)

Method Summary

Modifier and Type	Method	Description
io.airlift.bytecode.BytecodeNode	generate(RowExpression expression)
io.airlift.bytecode.BytecodeNode	generateCall(ResolvedFunction resolvedFunction, List<io.airlift.bytecode.BytecodeNode> arguments)	Generates a function call with null handling, automatic binding of session parameter, etc.
io.airlift.bytecode.BytecodeNode	generateFullCall(ResolvedFunction resolvedFunction, List<RowExpression> arguments)
CallSiteBinder	getCallSiteBinder()
FunctionInvoker	getScalarFunctionInvoker(ResolvedFunction resolvedFunction, InvocationConvention invocationConvention)
io.airlift.bytecode.Scope	getScope()
io.airlift.bytecode.Variable	wasNull()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BytecodeGeneratorContext

public BytecodeGeneratorContext(RowExpressionCompiler rowExpressionCompiler,
                                io.airlift.bytecode.Scope scope,
                                CallSiteBinder callSiteBinder,
                                CachedInstanceBinder cachedInstanceBinder,
                                Metadata metadata)

Method Detail

getScope

public io.airlift.bytecode.Scope getScope()

getCallSiteBinder

public CallSiteBinder getCallSiteBinder()

generate

public io.airlift.bytecode.BytecodeNode generate(RowExpression expression)

getScalarFunctionInvoker

public FunctionInvoker getScalarFunctionInvoker(ResolvedFunction resolvedFunction,
                                                InvocationConvention invocationConvention)

generateCall

public io.airlift.bytecode.BytecodeNode generateCall(ResolvedFunction resolvedFunction,
                                                     List<io.airlift.bytecode.BytecodeNode> arguments)

Generates a function call with null handling, automatic binding of session parameter, etc.

generateFullCall

public io.airlift.bytecode.BytecodeNode generateFullCall(ResolvedFunction resolvedFunction,
                                                         List<RowExpression> arguments)

wasNull

public io.airlift.bytecode.Variable wasNull()